Shelyak 19/50/75/100 micron Slit for LISA Spectrograph
An additional slit for the LISA spectrograph (slit model) with four positions, one of which is a 19 micron hole to help you make precise adjustments to your spectrograph. The other three positions have 50, 75 and 100???m slits; make your choice between them by rotating the slit holder.
Please Note:Stated pricing of this accessory requires concurrent purchase of one of Shelyak’s larger systems. Please contact OPT if you are interested in stand-alone pricing.