| MTV-D-54G1H
Colour Camera with Infrared Illumination |
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Resolution : 480TVL Sensitivity : 1.5 Lux F1.2 / 0.00Lux IR on Starlight Mode : 0.02Lux F1.2 0Lux IR on 22x optical 1-x digital zoom Auto focus OSD Power 12V |
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| MTV-D-54K0 1/4" Day & Night Camera with Infrared Illumination |
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880nm IR Special IR Lens Solid state IR Switch Colour even under IR Light |
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2. A super quality tailor made 5 glasses Infrared lenses build by special glass material with 131 layer optical coating to provide perfect focus on both white light and infrared. User will be very surprise to see clear crisp image during the night under aid of infrared . This kind of performance was impossible due to infrared and white light do have different focus point with the same lenses hence infrared image in all other legacy camera always having blurred and vague image due to de-focus as a nature rule of the physics.
3. Solid state infrared optical switch: During day time IR cut filter is turn on to ensure all harmful infrared is stopped so as to provide excellent color rendering and vivid image, during the night infrared filter will turn off to allow infrared to pass through lenses and create perfect image on CCD sensor.
During night time infrared LED lamp will gradually turn on with proper amount of illumination that is required by circumstance, and the IR cut filter on the infrared spectrum is turned off to allow infrared on 880nm to start to reach CCD sensor. hence a perfect B/W image is created for night vision.
4. See color image under infrared illumination. D-54k0 will allow user to identify color light spot such as red, green ,or blue LED indicator lamp on stereo equipment, a traffic light, or color of the neon sign during the night while infrared lamp is the major illumination source. this effect was impossible on legacy camera, because it can only display pure B/W image without any color due to color sub-carrier need to be forced off to improve S/N ratio. The reason why Mintron D-54K0 will let the color sub-carrier stay on was due to special color rendering circuit is used as an in heritage of proprietary Alpha technology
5. Fog free cover glass.
Fog free cover glass is used to avoid fog to build on both inner and outer surface of the cover glass.
6. K series camera technology
K series camera is build from Mintron 3rd generation DSP M88128. It is famous to have:
1) 0.5 lux sensitivity ( 2~4 times better then others on 3 to 6 lux ).
2) 60dB S/n ratio typical 52 dB minimum. (compare to 40~ 48 dB of others)
3) Mirror image (compare to others do not have)
4) 121 dB smear rejection ratio (compare to 90 to 110 dB of others)
5) 750mv dynamic range (compare to 450 of others )
6) Optional auto iris feature on 70~150 IRE range
