E-45-251 12.5mm Dia x 20mm EFL Hastings Triplet Achromatic Lens product-series_corrugated Compatible with individual QuickPort modules
Baker’s notes & crumb story
Description
Compatible with individual QuickPort modules
Dimensions: 149 x 58 x 36 mm
SFR Universal Crimper
Included Components
E-45-251 12.5mm Dia x 20mm EFL Hastings Triplet Achromatic Lens product-series_corrugated Compatible with individual QuickPort modulesE 45251 12. 5mm Dia x 20mm EFL Hastings Triplet Achromatic Lens Product Coating Curve Product ISO Product Drawing Diameter (mm): 12. 50 +0. 0 0. 025 Effective Focal Length EFL (mm): 20. 00 Focal Length Tolerance (%): 2 Back Focal Length BFL (mm): 16. 31 Focal Length Specification Wavelength (nm): 587. 6 Centering (arcmin): <3 Center Thickness CT (mm): 10. 18 Center Thickness A (mm): 7. 98 Center Thickness B (mm): 1. 10 Center Thickness Tolerance (mm):