Indoor-use mini-dome camera with built-in high-quality vari-focal lens

Product Profile

Tamron releases indoor-use mini-dome camera with built-in high-quality vari-focal lens. 

Tamron 2.8-10.5mm vari-focal lens provides 100° horizontal anTamron’s new DC28105N-12 indoor mini-dome camera angle of view at wide setting and boasts largest aperture of F/1.2 in its class

Tamron USA, Inc., the US subsidiary of the Japanese optics company, announced the release of a new indoor-use mini-dome camera with a built-in high-quality vari-focal lens. The new Model DC28105N-12 features a 2.8-10.5mm F/1.2 high quality lens that yields excellent imaging results for surveillance applications.

The development concept

With the expansion of the integrated camera market, there is a strong demand for mini-dome cameras that boast superior cost performance. Following its DCV12 series of high-quality mini-dome cameras introduced in fiscal 2007, Tamron has now developed the DC28105N-12, a mini-dome camera with a built-in high-quality vari-focal lens intended for indoor use. The new product leverages Tamron's high-quality imaging technology to achieve high-precision monitoring. Tamron is committed to delivering the high image quality expected of an innovative lens manufacturer known for integrated development and design.

Main features

Integrated high-quality design from lens to camera

  • Uses an aspherical lens for optical design capable of high resolution.
  • Covers a wide angle of view of 2.8-10.5mm, to achieve a horizontal angle of view at the widest angle of just under 100 degrees.
  • Boasts a large-aperture F/1.2 brightness, highest in its class.
  • Uses Tamron Multi-coating to reduce ghosting and flare.
  • Employs a 1/3" CCD to achieve a horizontal resolution of 540 TV lines.
  • Utilizes a design that takes dome cover characteristics into consideration to minimise degradation of image quality after cover installation.

Improved operability

  • Pan and tilt adjustment includes a lock mechanism to protect against drift due to vibration, etc., after the angle of view is set.
  • A grip has been installed for easier pan adjustment, greatly improving operability during installation.
  • Offers one-touch installation for the dome cover.
  • Other special characteristics
  • Simple design blends in optimally for indoor installation in offices, retail stores, etc.
  • Installation components are compatible with general standard electrical boxes.
  • Designed with environmental concern.

*All design and specifications are subject to change without notice.

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Technical Specification

Make Tamron
Manufacturer Tamron Co., Ltd.
Model code DC28105N-12
Chip Inch Size 1/3
Resolution TVL 540
Electrical Specifications Voltage: 12 V DC
Power Consumption: Max 2.3 W
Focal length 2.8 ~ 10.5
Back Light Compensation Yes
Auto Gain Control Yes
White Balance Yes
Electronic Shutter range 1/60 ~ 1/100,000
S/ N (Signal/ Noise) Ratio dB 50
Signal Mode NTSC
Built-in IR LED Yes
Video Output NTSC
Zoom Ratio x3.75
Physical Specifications Dimensions mm: 120 x 98.5
Environmental Specifications Operating Temp oC: -10 ~ +50
Additional info Tamron's new DC28105N-12 indoor mini-dome camera
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