Feature(may vary by option.)

●Central wavelength: 650 + - 2 nm
●Half bandwidth: 15nm
●The transmittance was 90%,
●Cutoff depth: (350nm-620nm & 6801100nm) < 0.1%
●Physical size: diameter = 8.0mm & Square 850* 85.0mm

[Diameter 8]

Description

The detailed parameters of 650 narrow band filter are as follows:
Central wavelength: 650 + - 2 nm
Half bandwidth: 15nm
The transmittance was 90%,
Cutoff depth: (350nm-620nm & 6801100nm) <; 0.1%
Physical size: diameter = 8.0mm & Square 850* 85.0mm
Thickness: 1 mm
Color: white mirror glass