Description
This product supports extra high-strength (EHS)
3µm Diamond Polish Film
Multi-λ and OptiChek modes
Superior strain relief tests in excess of 1
The AFL Noyes Backplane 1
E-45-268 25mm Dia. x 500mm FL, MgF2 Coated, Achromatic Doublet Lens material_aluminum This product supports extra high-strengthE 45268 25mm Dia. x 500mm FL, MgF2 Coated, Achromatic Doublet Lens Product MGF2 Coating Curve Product ISO Product Drawing Diameter (mm): 25. 00 +0. 0 0. 025 Effective Focal Length EFL (mm): 500. 00 Focal Length Tolerance (%): 2 Back Focal Length BFL (mm): 497. 57 Focal Length Specification Wavelength (nm): 587. 6 Clear Aperture CA (mm): 24. 00 Centering (arcmin): <1 Center Thickness CT 1 (mm): 3. 00 Center Thickness CT 2 (mm): 2. 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
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