Narrow Blue Bandpass

Midwest Optical Visible Light Narrow Bandpass Filter BN470

Available Models Include:

- Narrow design for overwhelming ambient light conditions

- Bandwidth 40-50 nm (+/- 10 nm) FWHM

- Commonly used in fluorescence applications

- Suitable for laser diodes

- Durable and environmentally stable

- Less sensitive to angle of incidence variations than traditional interference filters

BN470 Full Width Half Max (50%) Points: 450-495nm

85% min. peak transmission

40/20 surface quality scratch & dig

Mount Options:  T=Standard Threaded Lens Mount; S=Slip-On Mount; C=C/CS-Camera Mount (M25.4); F=Filter, No Mount