Bio-tek ELX800 Microplate reader Optical Filters w/Wavelength 405,450, 490,630nm

Optical Lab Dichroic Filter 700nm (re) peak with collimating lens

Motorized Optical Filter Wheel 8 position 0.5" filters Faulhaber Proximity

Optical Lab Dichroic Filter 490nm (orange) peak with collimating lens

Optical Lab Dichroic Filter 455nm (blue) peak with collimating lens

Chroma optical filters, P/N: IC003576 HQ 570 / 20x NEW

Motorized Optical Filter Wheel 6 position LEP 0.5" filters Faulhaber Proximity

1.5" Diameter Optical Dichroic Filter 19645 570 nm 100 3-0