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E-45-417 75mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens subcategory_adhesives Qualified product listed per SAE

SKU 92394603631
4.9
USD239.00 USD279.00 Atelier rate

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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

Description

Qualified product listed per SAE Standard MS90387-3

Support Buffer or Coating Diameters Ranging from 90 µm to 990 µm (See Table to the Right)

1/2" 940X177

E-89681 40mm Dia

E-45-417 75mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens subcategory_adhesives Qualified product listed per SAEE 45417 75mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens Product MGF2 Coating Curve Product ISO Product Drawing Diameter (mm): 75. 00 +0. 0 0. 025 Effective Focal Length EFL (mm): 200. 00 Focal Length Tolerance (%): 2 Back Focal Length BFL (mm): 187. 69 Focal Length Specification Wavelength (nm): 587. 6 Clear Aperture CA (mm): 73. 50 Centering (arcmin): <1 Center Thickness CT 1 (mm): 17. 94 Center Thickness CT 2 (mm): 6. 00 Center Thickness

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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