Re: invisible light camera modification DIY (also for sale)
Posted: Tue Jul 13, 2021 11:05 pm
Hi everyone!
If you need camera please contact me directly via whatsapp 8(916)445-15-92 or telegram https://t.me/MrMerzlikin
Wolfgang, I think I can sent you camera on the next week (19-25 July) if you contact me with the above contacts. I've crafted one camera for you today and will be testing it during the weekend.
If you are unsure about the camera features, I can tell you that I install filter that blocks visible light and near infrared part leaving a small bandwith (~20 nm) of far-infrared light which LED bulb emits. This is the best filtering solution for ambient light that you can buy on the internet for the reasonable amount of money. Remember that a sun light has all wavelengths in its spektr, so the problem of filtering all of the backlight is not achievable only with mechanical optical filter.
I have tested and played my camera on the street at the day light, pointing camera to the house wall which was in the shadow and using the Compensate for bright object function (to cut some reflections). I've tested original camera with the same conditions, it shows only red screen. The original camera blocks all infrared light but passes much wider bandwith (~400nm) of visible light.
If you need camera please contact me directly via whatsapp 8(916)445-15-92 or telegram https://t.me/MrMerzlikin
Wolfgang, I think I can sent you camera on the next week (19-25 July) if you contact me with the above contacts. I've crafted one camera for you today and will be testing it during the weekend.
If you are unsure about the camera features, I can tell you that I install filter that blocks visible light and near infrared part leaving a small bandwith (~20 nm) of far-infrared light which LED bulb emits. This is the best filtering solution for ambient light that you can buy on the internet for the reasonable amount of money. Remember that a sun light has all wavelengths in its spektr, so the problem of filtering all of the backlight is not achievable only with mechanical optical filter.
I have tested and played my camera on the street at the day light, pointing camera to the house wall which was in the shadow and using the Compensate for bright object function (to cut some reflections). I've tested original camera with the same conditions, it shows only red screen. The original camera blocks all infrared light but passes much wider bandwith (~400nm) of visible light.