Fjord cabin · Mist-ready shipping · Free over $75

E-64-838 90mm EFL MgF2 Coated, UV-NIR Corrected Triplet application_t1-over-fiber 1mm - 25 Pack

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SKU 1067792804
USD1642.50 USD1679.50

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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

Fjord side

Cool mist, calm waters

Layered blues for a quiet Nordic mood—built for long scrolls and clear product focus beside the sticky cabin window.

Cabin side

Warm timber accents

Wood-toned frames and chip trails keep the buy box grounded—harbor calm meeting cabin warmth without clutter.

Description

1mm - 25 Pack

you learn the procedures that guarantee success

Applications SC

Package of 100

Weight : 1

E-64-838 90mm EFL MgF2 Coated, UV-NIR Corrected Triplet application_t1-over-fiber 1mm - 25 PackE 64838 90mm EFL MgF2 Coated, UV NIR Corrected Triplet Product Drawing Effective Focal Length EFL (mm): 90. 00 Focal Length Tolerance (%): 1. 5 @ 248nm Back Focal Length BFL (mm): 84. 76 Back Focal Length BFL from Housing (mm): 81. 9 Clear Aperture CA (mm): 22. 5 Substrate: CaF2 Fused Silica CaF2 Surface Quality: 60 40 f #: 4. 00 Numerical Aperture NA: 0. 13 Coating: MgF2 (193 1000nm) Coating Specification: MgF2 @ 600nm Effective Focal Length EFL @

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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