incieecien
Newbie level 3
This is an absolutely particular gadget for all infrared laser owner – IR detection card. It’s just an occasional encounter when I am in search of an infrared laser from LaserTo online shop.
Shares the picture of my IR detection card:
This small card is designed with phosphor addition on precision ceramics substrate of the card. It forms a real photosensitive region. This card is sensitive to invisible infrared beam with wavelength range of 800nm-1600nm.
Infrared Test picture with this infrared detection card:
An infrared laser owner can use this card to detect whether the invisible beam infrared laser works or not. I have made an experiment with a pen size 980nm 5mW infrared laser pointer. A bright green light spot is visible on the photosensitive region of the card.
Shares the picture of my IR detection card:
This small card is designed with phosphor addition on precision ceramics substrate of the card. It forms a real photosensitive region. This card is sensitive to invisible infrared beam with wavelength range of 800nm-1600nm.
Infrared Test picture with this infrared detection card:
An infrared laser owner can use this card to detect whether the invisible beam infrared laser works or not. I have made an experiment with a pen size 980nm 5mW infrared laser pointer. A bright green light spot is visible on the photosensitive region of the card.
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