Tamron CCTV Lenses

Tamron has been long recognised as an innovative source for mega-pixel lenses for critical ITS applications, affording them keen insight into industry needs and trends. Trending steadily higher are projections for the worldwide number of installed ITS cameras. Increasing in concert with forecasted camera count is growing demand for substantially higher ITS installation versatility – without compromise in optical performance. As part of an ongoing initiative to serve this dynamic market, Tamron has developed a new 1/1.8”, 15-50mm, F/1.4 zoom lens featuring a continuous range of focal lengths which includes the most widely used angles of view for traffic surveillance. A compact design enables PTZ dome installations, making the Tamron DE005 3 mega-pixel integrated zoom lens ideal for new systems and an efficient means to seamlessly upgrade existing cameras. 1.    Ideal focal length for traffic surveillance Rugged and durable construction assures peak performance over an extended life cycle Ideal 15-50mm focal length is suitable for license plate recognition, identification of vehicles and individuals Designed to match 1/1.8” sensors common to traffic surveillance system cameras Accommodates larger imager sizes 2.    Enhanced versatility PTZ dome compatibility. Even while realising a 50mm telephoto focal length, a 90mm chassis can be accommodated Lens-to-camera integration simplifies installation and eliminates back focus adjustment requirements Advanced stepping motors enable precise remote control operation and reduce installation time Auto focus enabled 3.    Optics engineered for low light surveillance Specialised optical formula minimises narrowing of aperture at higher zoom ratios F/1.4 is achievable from 15-35mm and F/1.6 at 50mm Outstanding image integrity is realised by eliminating colour smear and diminishing chromatic aberration

Tamron Co., Ltd., total optics manufacturer and a leader in the security industry, announced the release of a near IR corrected / 5 mega-pixel board mount type zoom lens. Development concept Security cameras today offer rapidly improving picture quality and many manufacturers of security devices are now developing cameras with high-pixel image sensors. In light of this trend, Tamron has developed a high-performance zoom lens for PTZ’s and bullet cameras. This zoom lens has the resolving power to support high pixel counts and can support 1.8µm pitch image sensors. It promises three desirable characteristics: super-wide-angle support for high pixel counts, and high performance. With an angle of view of over 100°, this 5 mega-pixel lens is a new type of board mount zoom lens. The lens, moreover, not only offers 5 mega-pixel picture quality under visible light, but the same high level of quality is accomplished with near-infrared light conditions. Day or night, this lens, for the new age ensures high-resolution and high-performance monitoring with no compromise of picture quality. Tamron will lead the market for high-definition security with the newly developed zoom lens supporting 5 mega-pixel and near-infrared lighting. Key features 1. Super-wide-angle, high-picture-quality 3.5 x zoom lens for PTZ Achieves a wide 123.1° angle with 1/2.7” sensors (16:9) and 100° angle with 1/3” sensors (4:3). Enables wide-area monitoring with a single camera. 2. Maintains 5 mega-pixel high performance even in near-infrared light Achieves 24-hour, 5 mega-pixel monitoring without loss of picture quality. Lighting conditions are not a concern as the lens will provide uniform picture quality and resolving power day or night. Clip picture quality remains excellent as high pixel count is maintained, helpful for recognising persons. 3. Aperture mechanism supporting P-Iris Stepping motor enables precise aperture control. Depending on the application, aperture range can be controlled to a desired position to optimise the image quality. 4. Compact body, with overall length of just 64.25 mm Uses new iris mechanisms to maintain compact form with high picture quality. Tamron’s years of technical experience have achieved a form that is smaller but maintains super-wide-angle support for high pixel counts, and high performance.

Tamron Co., Ltd. announces the release of a 1/1.8” 12-50mm F/1.4 5-mega-pixel NIR Vari-Focal Lens (Model: M118VP1250IR). Demand for IP/network cameras is growing at an unprecedented speed in the security market.  Today’s requirement for high image-quality mandated resolution higher than 5-mega-pixel / Full HD 1080P.  To address the market need, Tamron has released a ‘Double Vari-Focal’ lens system, a complementary lens-pair solution that powerfully supports major security applications: an M13VG288IR (f=2.8-8mm) lens and an M13VG550IR (f=5-50mm) lens to seamlessly cover the entire focal length range from the wide-angle f=2.8mm to the telephoto-end f=50mm.  Because of the universal angular field of view coverage being addressed between the two, the solution has received exceptionally high recognition in the market. Demand for large-size 1/1.8” and 1/2” imagers has also grown prominently for surveillance installations in highly populated urban areas, where distinguished resolving power becomes critically important to make the most of the imaging capabilities of 5-megapixel sensors. To address the need, Tamron now releases a new 1/1.8” 12-50mm F/1.4 lens, compatible with the widely-used P-Iris (Model: M118VP1250IR). Tamron, as an integrated optics manufacturer, progressively pursues development of such high-quality and innovative products.   NIR lens covering focal lengths most universally utilised in telephoto applications The new lens delivers high-quality images throughout the most commonly used focal length range of 12-50mm. Expanding the spectrum coverage to NIR region, the lens enhances and assures high-precision and high-efficiency day-and-night surveillance.  High-quality NIR imaging An ideal lens for day-and-night mega-pixel surveillance with chromatic aberrations well compensated for delivers improved performance in the NIR bandwidth and well-tuned image quality from corner to corner. Tamron’s proprietary optical design with an optimal choice of glass materials backed by high-precision process technology brings an ideal balance in performance to cost.  Discrete optical design considering low-light conditions The image circle diameter is expanded to permit compatibility with 1/1.8” imagers widely adopted in the security/surveillance market. A fast aperture of F/1.4 is achieved by a new optical design, while the minimum aperture stops down to close.  The new lens is also compatible with 1/2” and 1/3” imagers.  Substantial reduction of flare and ghosting The performance of the new lens has gone through extensive validation processes using state-of-the-art simulation, weighed heavily on specific conditions of a wide variety of surveillance scenes. Disturbing flare and ghosting are attenuated to the minimum and Tamron’s proprietary multi-coating technology is employed to thoroughly reducing flare and ghosting.  Pursuit of high utility and high reliability In line with Tamron’s product development philosophy for high reliability, proprietary knowledge and manufacturing know-hows have been extensively utilized for the design and manufacturing of the new lens, M118VG1250IR, similar with other Tamron products. Large rotation angle for faster and easier focusing Slip-mount mechanism for faster and easier camera / lens installation and assembly Highly-reliable auto iris mechanism

Tamron Co., Ltd., specialised manufacturer of optics and one of the leading companies in the security/surveillance equipment industry announces development of a compact zoom lens for integration with camera modules, Model: DF024NL, supporting 3 mega-pixel resolution in near-IR for security/surveillance use. Development Concept Demand for cameras in fully integrated forms such as mini-dome and bullet-type cameras is on the rise in the security/surveillance market due to ease of installation and well-refined cosmetic design. While cameras require performance exceeding the HD/Full HD resolution, the constraint on the geometric size and compactness are mandated, especially for lenses for mini-dome cameras. Tamron has begun selling Model DF010NL "2-Mega-Pixel/Full HD/Ultra-Small 3X Zoom Lens" (1/3" 3-9mm F/1.2) since 2012. The lens, a compact 3X zoom one of the smallest in the industry and fitting nicely within 3" domes, has been extensively adopted by many camera manufacturers, setting a standard for mini-domes. Mini-dome cameras incorporating a small zoom lens are installed indoors as well as outdoors, and deployed for day/night 24-hour surveillance. When images are captured in black-and-white under very low light conditions in the night-time, the quality tends to drop down to near an SD-level resolution, significantly lower than that in the daytime. In response to the strong market demand for high-quality day/night use, Model DF024NL is developed with the image quality substantially enhanced by use of a new optical design optimally tuned for various lighting conditions around the clock. Main features: 1. Enhanced image quality in the visible light range by means of a new optical design (for 3-mega-pixel cameras) While the existing mini-dome camera market is moving toward higher than 2-mega-pixel/Full HD resolution, Tamron took an early start on a new optical design to deliver 3-mega-pixel resolution over the entire zoom range under visible light, which has achieved unprecedented high-resolution image quality breaking through a conventional standard. 2. Enhancement of near-IR image quality by means of a new optical design (Mega-Pixel) Efficient compensation of optical aberrations in the near-IR bandwidth, and enhancement of resolution and quality for mega-pixel cameras have been achieved by means of a new optical design, delivering clearer black-and-white images when an IR-cut filter is disengaged in the night-time. 3. A compact size that fits within 3" mini-dome camera housings The lens retains one of the smallest sizes in the industry, to fit within 3" mini-dome camera housings, without compromising image quality. 4. A horizontal FOV angle of 93°at the wide-angle end (for 1/3" cameras) Features inherited from DF010NL Use of a mount compatible with DF010NL - Geometrical dimensions of the mount and the boss are compatible with DF010NL. DF024NL is compatible with former products in installation and usage. Incorporation of a stepping motor for focus / zoom drive - Higher-precision focus / zoom adjustment is enabled by use of a lead-screw stepping motor, a feature identical with DF010NL. Continuous employment of the highly-reliable IR-cut filter ON / OFF switching feature that has been validated by DF010NL.

Tamron Co., Ltd. comprehensive optics manufacturer and a leader company in the security industry, announced the release of Model M118FM35-II, 1/1.8" fixed-focal lens that is compatible with 3 megapixel camera. Development concept In recent years ITS (Intelligent Transport Systems) has been receiving attention world-wide, with rising demand for high sensitivity and high resolution, which result in larger imager size. In order to meet with market requirements, Tamron is announcing a development of lens which is suitable for traffic application with faster F/no. and higher resolution. This lens will contribute especially for license plate recognition or face recognition for ITS applications. Main features High-performance lens design which is suitable for ITS megapixel resolution is achieved. High resolution is maintained from centre to periphery. 35mm focal length has enabled the identification, which is mainly required for the long distance traffic systems. Further improvement in operation and versatility Rotation angle for focus adjustment has been widened to ease the focusing. And to compensate for various light conditions and scenes, 30.5mm size filter can be fitted.  Durability enhancement Metal mount is being applied for higher durability.

Tamron is featuring 6MP machine vision lenses. These lenses are not only suitable for machine vision applications, but also excellent for high resolution surveillance. The models are: Model  M23FM06     2/3”  6mm F/1.8 Manual iris C mount Model  M23FM08     2/3”  8mm F/1.8 Manual iris C mount Model  M23FM12     2/3” 12mm F/1.8 Manual iris C mount Model  M23FM16     2/3” 16mm F/1.8 Manual iris C mount Model  M23FM25     2/3” 25mm F/1.8 Manual iris C mount Model  M23FM35     2/3” 35mm F/1.8 Manual iris C mount Model  M23FM50     2/3” 50mm F/2/8 Manual iris C mount Features: Ultra high resolution Realises 6MP for 2/3 sensors. Maintains Mega-Pixel Resolution from centre to corner. High durability Focus and iris lock mechanism. Metal parts are used for the mount and other parts of the lens, resulting in high durability against vibration. Further improvements in operation and user friendliness A common iris mechanical design is adopted for the lens series. The iris can be opened and closed with a similar operation. Wider focus adjustment angle makes focusing easier.

Tamron Co., Ltd., total optics manufacturer and a leader in the security industry, announced the development of a near IR corrected / 5 mega-pixel Vari-Focal lens. Development concept Cameras for the security market are boasting rapidly increasing pixel counts, and security device manufacturers are making greater and greater efforts to satisfy the need. Noting the market trend to cameras with higher pixel counts, Tamron works to develop a variety of products meeting this trend and bring them to market at an early stage. The major camera markets nowadays are clearly shifting from box cameras to mini-dome cameras, but Tamron sees a steady need for C and CS mount cameras as well. Compared to mini-dome cameras, box cameras with C and CS mount lenses have a better reputation for allowing fine adjustments and providing excellent images. Box cameras have proven their high performance and reliability in monitoring public and critical facilities. Seeing the marketability of box cameras that support large sensors for high pixel counts, Tamron has now developed a standard Vari-Focal lens supporting near-IR lighting and 5 mega-pixel. In a market that is trending toward higher pixel counts, we believe that in fact box cameras with high-performance C and CS mount lenses will need to be installed in more and more places. In particular, we believe these high resolution lenses will be chosen as the best solution for traffic monitoring, where high performance is a must for identification. As a developer and manufacturer of high-performance lenses, Tamron will continue to pursue performance and quality through our development. Key features 1. High-spec lens built for high pixel counts Market-leading 5 mega-pixel support in a C mount lens. Supports large 1/1.8" sensors. Lens designed with a fast aperture of F/1.5. 2. Optical design for both day and night monitoring Megapixel support even in near-IR lighting. Reduced loss of picture quality during night time monitoring. 3. Super-wide-angle Vari-Focal lens Coverage from wide angle (115.8°) to medium telephoto (35.9°) (aspect ratio 16:9) 4. Compact, high-performance lens New aperture mechanism is developed to keep the compactness and high performance.

One of the leading companies in the security/surveillance equipment industry and specialised manufacturer of optics, Tamron Co., Ltd., Saitama, Japan (President & CEO: Morio Ono) announces development of a new 50mm F/1.8 fixed focal lens in 1.1” format tuned for a pixel pitch of 3.1 µm. Developments of new 50mm F/1.8 fixed focal lens Tamron offers an extensive range of optics for a whole variety of customer needs so?customers can pick and choose the best solution for their own applications. Users of certain types of equipment require particularly high-fidelity images. In addition to the FA (Factory Automation) series of lenses for high-pixel count imagers currently available, Tamron developed the 1.1” M111FM50 to support 3.1µm pixel pitch imagers, boasting the highest level of resolution among the entire lens lineup. Furthermore, the new 1.1” format lens model expands the product portfolio of the company’s industrial-vision optics beyond the existing lineup comprised of 1/1.8” (six models in the M118 Series) and 2/3” (seven models in the M23 Series) respectively. With the broader range of product offerings to support the higher imaging quality needs, the scope of applications making the most of high mega-pixel cameras shall be brought to the next height. Looking forward, Tamron is poised for accelerating development of new industrial-vision lenses, keeping pace with the advancement of cameras geared towards higher pixel counts and more diversified application fields, with greater versatility and handling ease as well as ensuring outstanding optical performance across the entire field. The new M111FM50 fixed focal lens has the following features: High resolving power Industry-leading resolving power optimally tuned for 3.1µm pixel pitch 1.1” imagers renders high-fidelity images equivalent to 12MP resolution. Image quality prioritised for closer distance range The superb image quality at the most commonly used closer distance range is achieved in line with the design philosophy that has been demonstrated in our current FA-series lenses. Operational ease Smooth rotation torque of both focus and iris rings facilitates the adjustment of both focusing and aperture. Sophisticated optical design to deliver distinguished image quality Excellent image quality from center to corner is delivered based on the latest optical design technology with discernible resolution and contrast. Enhanced transmissivity across the whole bandwidth is attained with Tamron’s original coating technology. Compatibility with diversified imagers The17.6mm Effective Image Circle Diameter of the lens expands its compatibility with a broader range of cameras with multiple imager formats up to 1.1”.

Zoom, 1/3 inch, 4.3 ~ 129 mm focal length, DC Iris, F/1.6 F-stop, Wide: 65.10 x 38.40, Tele: 2.34 x 1.36

The lenses by Tamron cover wide angle 2.8mm to telephoto 50mm, which means that most applications on daily business will be covered by these two lenses. High-precision surveillance can be possible from wide areas such as entrances, elevator halls, and long distance surveillance such as traffic control and large retail shops. At a focal length 50mm, it is possible to identify the number plate or even the driver. The lenses will cover 124.3 degree to 6.7 degree on a 1/2.7 inch format sensors. Two models are available: M13VG288IR (1/2.7 2.8-8mm F/1.2) and M13VG850IR (1/2.7 8-50mm F/1.6).

Tamron Co., Ltd., comprehensive optics manufacturer and a leader company in the security industry, announced the release of an integrated type Near-IR Corrected / 3 Mega-Pixel Vari-Focal Lens.Beginning with the DF010 in 2009, Tamron has garnered extraordinary installed base of near infrared surveillance lenses, accompanied by a body of highly satisfied users. Over time, however, increasing camera resolution capabilities and larger camera sensors created a need for a similar lens with substantially higher performance characteristics-in both visible and IR spectrums. In response, Tamron engineers undertook a full redesign project, retaining the heart of the successful DF010 while creating a new, high resolution optic for daylight and night surveillance applications. The result produced a lens with significantly higher resolving capability in visible and IR spectrums with a substantially larger image circle to accommodate a wider variety of larger camera sensors. Key features Superb 24-Hour Optical Performance 3-mega-pixel resolution in both visible and near-infrared spectrums provides night and day surveillance clarity. Focal Length Range from 3 to 9mm Provides a board horizontal angle of view of 93°at the 3mm setting. Ideal for System Upgrades Sized comparably to competitive lenses with similar specifications, often enabling upgrade interchangeability without camera changes Class-leading compactness Improved optical performance without sacrificing form factor compactness Compatible with typical three-inch dome installations

Varifocal, 1/2.7 inch, 3.0 ~ 9 mm focal length, IR Corrected (Aspherical), 113.7 x 61.1

Varifocal, 1/2.7 inch, 3.0 ~ 9 mm focal length, DC Iris, IR Corrected (Aspherical), Wide: 101.5 x 74.0, Tele: 34.4 x 25.7, Varifocal

Varifocal, 1/2.7 inch, 3.0 ~ 9 mm focal length, DC Iris, IR Corrected (Aspherical), Wide: 101.5 x 74.0, Tele: 34.4 x 25.7, Varifocal

Zoom, 1/2.7 inch, 3.0 ~ 9 mm focal length, DC Iris, F/1.2 F-stop, IR Corrected (Aspherical), x3 zoom, Wide: 101.5 x 74.0, Tele: 34.4 x 25.7

Zoom, 1/2.7 inch, 9 ~ 22 mm focal length, DC Iris, F/1.6 F-stop, IR Corrected (Aspherical), Wide: 36.6 x 20.2, Tele: 15.0 x 8.6

Zoom, 1/3 inch, 4.7 ~ 84.6 mm focal length, DC Iris, F/1.6 F-stop, x18 zoom, Wide: 55.2 x 42.1, Tele: 3.2 x 2.4

Varifocal, 1/3 inch, 2.4 ~ 6 mm focal length, DC Iris, F/1.2-360 F-stop, Wide: 116.5 x 85.4, Tele: 47.4 x 35.5

Varifocal, 1/3 inch, 2.4 ~ 6 mm focal length, DC Iris, F/1.2-360 F-stop, Wide: 116.8 x 85.3, Tele: 47.4 x 35.5

Varifocal, 1/3 inch, 2.8 ~ 10.5 mm focal length, DC Iris, F/1.2 F-stop, IR Corrected (Aspherical), Wide: 101.8 x 73.7, Tele: 27.4 x 20.6

Zoom, 1/4 inch, 3.8 ~ 45.6 mm focal length, DC Iris, F/1.6 F-stop, Wide: 52.8 x 39.7, Tele: 4.49 x 3.40

Zoom, 1/4 inch, 3.43 ~ 120 mm focal length, DC Iris, x35 zoom

Zoom, Motorised , 1/1.8 inch, 10 ~ 360 mm focal length, Auto Iris, C mount, 36x zoom

Zoom, Motorised, 1/1.8 inch, 10 ~ 360 mm focal length, Auto Iris, C mount, 36x zoom

Varifocal, 1/2.7 inch, 3.0 ~ 9 mm focal length, DC Iris, IR Corrected (Aspherical), 113.7 x 61.1

Demand for IP/network cameras is growing at an unprecedented speed in the security market. Today’s requirement for high image-quality mandated resolution higher than 5-megapixel / Full HD 1080P. Double Vari-Focal lens system To address the market need, Tamron has released a ‘Double Vari-Focal’ lens system, a complementary lens-pair solution that powerfully supports major security applications: an M13VG288IR (f=2.8-8mm) lens and an M13VG850IR (f=8-50mm) lens to seamlessly cover the entire focal length range from the wide-angle f=2.8mm to the telephoto-end f=50mm. Because of the universal angular field of view coverage being addressed between the two, the solution has received exceptionally high recognition in the market. Demand for large-size 1/1.8” and 1/2” imagers has also grown prominently for surveillance installations in highly populated urban areas, where distinguished resolving power becomes critically important to make the most of the imaging capabilities of 5-megapixel sensors. A new lens, M118VG1250IR, now released by Tamron, specifically addresses the needs in the surveillance market. Tamron, as an integrated optics manufacturer, progressively pursues development of such high-quality and innovative products. M118VG1250IR highlights and features 1. NIR lens covering focal lengths most universally utilised in telephoto applications: The new lens delivers high-quality images throughout the most commonly used focal length range of 12-50mm. Expanding the spectrum coverage to NIR region, the lens enhances and assures high-precision and high-efficiency day-and-night surveillance. 2. High-quality NIR imaging: An ideal lens for day-and-night mega-pixel surveillance with chromatic aberrations well compensated for delivers improved performance in the NIR bandwidth and well-tuned image quality from corner to corner. Tamron’s proprietary optical design with an optimal choice of glass materials backed by high-precision process technology brings an ideal balance in performance to cost 3. Discrete optical design considering low-light conditions: The image circle diameter is expanded to permit compatibility with 1/1.8” imagers widely adopted in the security/surveillance market. A fast aperture of F/1.4 is achieved by a new optical design, while the minimum aperture stops down to F/360. The new lens is also compatible with 1/2” and 1/3” imagers. 4. Substantial reduction of flare and ghosting: The performance of the new lens has gone through extensive validation processes using state-of-the-art simulation, weighed heavily on specific conditions of a wide variety of surveillance scenes. Disturbing flare and ghosting are attenuated to the minimum and Tamron’s proprietary multi-coating technology is employed to thoroughly reducing flare and ghosting. 5. Pursuit of high utility and high reliability: In line with Tamron’s product development philosophy for high reliability, proprietary knowledge and manufacturing know-hows have been extensively utilised for the design and manufacturing of the new lens, M118VG1250IR, similar with other Tamron products. Large rotation angle for faster and easier focusing Slip-mount mechanism for faster and easier camera / lens installation and assembly Highly-reliable auto iris mechanism

Tamron Co., Ltd., specialised manufacturer of optics and one of the leading companies in the security / surveillance equipment industry announces the launch of a Vari-Focal lens 1/3” 5-50mm F/1.6 (Model: M13VG550IR) supporting 2-mega-pixel resolution and NIR bandwidth for security / surveillance use. Tamron has been selling 1/3” 5-50mm F/1.4 (Model: M13VG550) for integration with CS-mount box-type cameras, for a wide range of uses including street surveillance and traffic monitoring, setting a standard for “High-Resolution Vari-Focal Lens” in the industry. While the lens gained a solid reputation as a high-quality / high-sensitivity telephoto Vari-Focal lens, box-type surveillance cameras utilising the NIR light range have noticeably grown. 1/3” 5-50mm F/1.6 (Model: M13VG550IR) is released addressing such needs with the bandwidth expanded to the NIR range while retaining a focal length range the same as the current Model: M13VG550. Substantial improvement is achieved in performance over the whole spectrum of imaging by use of state-of-the-art optical design technology with new glass materials employed. Main features: 1. A lens with the spectrum range expanded to NIR and covering a focal length range most commonly used at telephoto end: Extended spectrum coverage to NIR range coupled with the most commonly used focal length of 5-50mm enables day-and-night surveillance with enhanced image quality and high efficiency. 2. Highest-in-its-class image quality in NIR: Substantial improvement is achieved in compensation of chromatic aberrations, image quality in the NIR range and corner resolution by means of state-of-the-art optical design, coupled with glass materials employed, and by use of high-precision process quality excelled not only in the visible spectrum but also in the NIR range. This assures clear and crisp details of subject images, even in night time environments where visible and NIR light may coexist. 3. Reduction of flare and ghosting: Tamron’s proprietary multi-layer coating technology is applied for suppression of flare and ghosting. Having run a series of advanced simulations taking various installation conditions required into account, disturbing flare and ghosting are thoroughly suppressed. 4. Pursuit of ease of use and high reliability: Tamron has consistently pursued ease of use and distinguished reliability throughout its long history of products development. M13VG550IR, now being announced, incorporates various technologies validated to date. A large rotation angle for ease of focusing adjustment A slip-mount mechanism that assists quick camera/lens set-up A highly-reliable auto iris mechanism

Tamron is featuring ‘Double Vari-Focal Lens’ solution. This concept is two Vari-Focal Lenses consisting of wide 2.8-8mm and tele 8-50mm. The models are: Model  M13VG288IR: 1/2.7” 2.8-8mm F/1.2 DC iris CS mountModel  M13VG850IR: 1/2.7” 8-50mm F/1.6 DC iris CS mount Tamron believes with these two lenses most security applications will be covered and will help their customers to reduce inventory. It is as simple as choosing two lenses. Features: (1) Simple choice The most used focal range from wide 2.8mm to tele-photo 50mm can be covered by only two lenses and realises horizontal field of view 126.1°to 6.8°on a 1/2.7” camera. (2) Slim inventory By this simple line-up, you do not need to keep inventory with various models and the number of product items could be reduced. (3) 3 Mega-pixel/ full HD 1080p for both day and night Realised 3 Mega-Pixel for both visible and infrared lighting condition (4)  Flat-field Mega-pixel Corner to corner Mega-Pixel resolution is guaranteed. No need to compromise corner images. (5) Compatible with large imager sensorsDesigned for 1/2.7” sensors. Therefore useful for 1/2.7”, 1/2.8”, and 1/3” cameras