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D82F500 ملحقات الفلكية العدسة المرآة الهدف in Kuwait D82F500 ملحقات الفلكية العدسة المرآة الهدف in Kuwait D82F500 ملحقات الفلكية العدسة المرآة الهدف in Kuwait

D82F500 ملحقات الفلكية العدسة المرآة الهدف

KWD 53

ماركة
CYZW
1 +

مميزات خاصة

  • Astronomical telescope objective lens D=82mm F=500mm Multilayer broadband film
  • Aperture: D=82mm; focal length: F=500mm; coating: multi-layer broadband film (400-700nm)
  • Combined image quality: 1/4-1/8; diameter tolerance "+0/-0.12 mm; center thickness tolerance: ±0.2mm
  • Focal length tolerance: ±0.1%; smoothness: 60/40; eccentricity: 1'
  • Remarks: Two-piece refraction type double glue lens group; Used for astronomical telescope objectives, finder lenses and collimating objectives

وصف

CYZW D82F500 Telescope Accessories Objective Mirror Lens (Double Glued Single Layer Blue Film)

منتجات شبيهه


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