E-45-214 25mm Dia. x 225mm FL, MgF2 Coated, Achromatic Doublet Lens min-cable-dia-_4-5mm TH-DT12 - 1/2" Dovetail Translation
Baker’s notes & crumb story
Description
E 45 214 25mm Dia. x 225mm FL, MgF2 Coated, Achromatic Doublet Lens min cable dia _4 5mm TH DT12 1 2" Dovetail Translation TH DT12 1 2" Dovetail Translation Stage 30dB dynamic range single mode