420 nm LED colorimeter board
$ 15.00
This is a single 420nm wavelength LED board for use with the Educational Colorimeter Kit. This board can be used to expand on the standard colorimeter wavelength measurements (470nm, 528nm, 625nm) to include a 420nm measurement. The PCB is pre-mounted onto a black acrylic LED mount for easy placement into the colorimeter.
Specifications:
- Colorimeter LED board ver B
- 420nm LED: LED Supply Part # L3-0-V5TH15-1
- 68 ohm resistor
