Description Are you looking for a professional, yet affordable? Are you in search of a sturdy, trustworthy IR detection cards that can do multiple jobs ? If yes, look no further! Our professional IR detection cards must meet you needs. It is one of the best choices for you. Features - Color: Blue. - Material: ABS and precision ceramics. - Size: 6.00 x 2.10 x 0.30cm/ 2.36 x 0.83 x 0.12 inch. - Infrared lottomr is displayed as green on the board. It is widely used on industrial and laboratory areas. - The effective sensible area is 20 x 15mm, not the whole board. - Effective light excitation band specially used for lottomr 1064nm. - The product designed that can make IR light to disply bright green. Place the part in the light-emitting zone when use it. - The substrate is made of precision ceramics with smooth surface.Package list: 1 x infrared detection board