Plaza notes
Hard ruleDescription
51 cm - 20
Serrated nose grip for wire pulling and straightening
Pre-stubbed
increased talk battery supply and higher voltage protection and the†200FP Filter Probe†for filtering out AC hum
(318 mm) diameter shell kits
E-45-210 12.5mm Dia. x 35mm FL, MgF2 Coated, Achromatic Doublet Lens product-series_optipop 51 cm - 20E 45 210 12. 5mm Dia. x 35mm FL, MgF2 Coated, Achromatic Doublet Lens Product MGF2 Coating Curve Product ISO Product Drawing Diameter (mm): 12. 50 +0. 0 0. 025 Effective Focal Length EFL (mm): 35. 00 Focal Length Tolerance (%): 2 Back Focal Length BFL (mm): 32. 50 Focal Length Specification Wavelength (nm): 587. 6 Clear Aperture CA (mm): 11. 50 Centering (arcmin): <1 Center Thickness CT 1 (mm): 3. 68 Center Thickness CT 2 (mm): 1. 50 Center Thickness
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy