Two Nikon Optical Relay Lenses NSR Repeat Scanning Free_Shipping 25 ft – 06422-03

25 ft – 06422-03

Ideal for molecular biology

With an optical density (OD) of 2

2 GPH (gallons per hour) depending on configuration

backlit screen

Two Nikon Optical Relay Lenses NSR Repeat Scanning Free_Shipping 25 ft – 06422-03Pair of Nikon optical relay lenses, possibly from an NSR repeat scanning system. Likely used in semiconductor lithography or high precision optical alignment applications. Exact model unknown due to lack of markingsplease review photos for visual verification. Brand: Nikon (unconfirmed) Model: Unknown (Possibly NSR 2nd Relay Front Optic) Quantity: 2 Sold as a lot of two. Cosmetic condition shows typical wear consistent with prior lab use. No markings