E-87-189 C-Mount Achromat Pair 1:2 with 50 and 100mm Focal Lengths fiber-strands_4 VFL can be used to
Yard notes & kiln story
Description
E 87 189 C Mount Achromat Pair 1:2 with 50 and 100mm Focal Lengths fiber strands_4 VFL can be used to VFL can be used to confirm fiber is installed properly 3 ft) for 30 minutes (cover closed)