مميزات خاصة

Accessory tray for convenient storage of accessories
Fully coated glass optical components with high transmission coatings for enhanced image brightness and clarity
Erect image optics Ideal for terrestrial and astronomical use
Slow motion controls for smooth tracking
Quick and easy notool setup

وصف

Optical system: refractive
Caliber: 60mm
Focal length: 700mm
Focus ratio: 11.67
Eyepiece 1: 20mm
Magnification 1:35 x
Eyepiece 2: 4mm
Magnification 2: 175 x
Barlow mirror: 3 x
Finder mirror: 5 x24
Zenith mirror: 1.25 inches
Bracket: Leveling theodolite
Tripod: aluminum
Limit star: 11.4
Accuracy: 2.31 angular seconds
Resolution: 1.93 angular seconds
Photo resolution: 171 strips / mm
Light collection: 73x
Viewing angle: 1.2°
Linear field of view (1000m): 18.59m
Optical coating: multilayer coating
Optical main barrel length: 711.2mm
Total weight: 3.18kg

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"}

مرحبًا،

بحث

بطول بؤري 700 مم من تلسكوب الانكسار المحمول البصريات الزجاجية المطلية بالكامل بالتلسكوب المثالي للمبتدئين

مميزات خاصة

وصف

منتجات شبيهه