152mm F-5.9

Features:
152mm F-5.9 hand figured with traditional low polishing technology
Doublet air spaced achromatic design
Sharp image, chromatic is limited
Fully aluminum structure
Collimation screws for each lens, lens cell is adjustable
Three metal baffles
Sliding dew shield to reduce glare

102mm F-11

Features:
102mm F-11 hand figured with traditional low polishing technology
Doublet air spaced achromatic design
Sharp image, chromatic is limited
Fully aluminum structure
Collimation screws for each lens, lens cell is adjustable
Three metal baffles
Sliding dew shield to reduce glare