بحث

بحث

بيت / zQIhAoN / التلسكوبات
1 قطعة 60 مللي متر الانكسار تلسكوب فلكي عدسة موضوعية مع طلاء الفيلم الأزرق DIY بها بنفسك التلسكوبات F300-F900mm (D60F900) in Kuwait

1 قطعة 60 مللي متر الانكسار تلسكوب فلكي عدسة موضوعية مع طلاء الفيلم الأزرق DIY بها بنفسك التلسكوبات F300-F900mm (D60F900)

KWD 32.500
KWD 40
ماركة
zQIhAoN
وزن
50 g
مقاسD60F900
– 1 +

مميزات خاصة

  • 60mm refractive objective lens devised for DIY astronomical telescopes, compatible with focal lengths from 300mm to 900mm.
  • Features a single-sided blue film coating that enhances image clarity and reduces glare for improved stargazing experiences.
  • Precision-engineered with a diameter tolerance of +0/-0.12mm and a center thickness tolerance of ±0.2mm for optimal performance.
  • Includes two refraction double separation objective sets, perfect for both astronomical telescope objectives and star finders.
  • Achieves combined image of 1/4-1/8, ensuring stunning detail and clarity for astronomy enthusiasts and hobbyists.

وصف

Refractive astronomical telescope objective lens D=60mm
Diameter: 62mm
The focal length F: 300,360,400,500,600,700,800,900 mm Optional
Coating: single-sided blue film
Combined image :1/4-1/8
Diameter tolerance :+0/ -0.12mm
Center thickness tolerance :±0.2mm
Focal length tolerance :±0.1%
Finish :60/40
Eccentric :1'
Note: two refraction double separation objective sets; Used for astronomical telescope objective and star finder.

منتجات شبيهه

{"error":"\u062e\u0637\u0623","cart_limit":"\u0644\u062f\u064a\u0643 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0633\u0644\u0629 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.","prod_limit":"\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c"}