203mm parabolic primary mirror with a 750mm focal length, devised for optimal light gathering and clarity in astronomical observations.
Includes a 70mm secondary mirror, featuring an aluminum-coated surface for enhanced durability and scratch resistance.
Ideal for DIY enthusiasts, this mirror set allows for easy assembly and customization of your own Newtonian reflector telescope.
The primary mirror center mark serves as a crucial reference point for precise optical calibration using eyepieces or machine tools.
Versatile options available: choose from the primary mirror, secondary mirror, or complete accessory set to suit your specific needs in telescope building.
وصف
The primary mirror center mark is the core reference point of the dimming axis of the Newtonian reflector telescope, which is convenient for optical calibration of the eyepiece or machine calibration of the eyepiece dimming axis after lens installation.
Please select the main mirror, or secondary mirror, or complete accessories according to your needs
10pcs الانضغاطات springs-2mm سلك قطرها ، قطرها الخارجي 10-25 مم ، 15-80 مم حلول زنبركية قابلة للامتداد (17 × 35 مم)
KWD 11.500
1 قطعة زنبرك ضغط - OD 8 مم - 50 مم، قطر المنتج 4 مم - 25 مم، الطول 15 مم - 300 مم (35 × 17.5 × 35 مم)
KWD 8.500
1 قطعة زنبرك ضغط شديد التحمل - زنبرك صلب مع سلك قطر 8 مم - 35 مم وطول 20 مم - 250 مم للثقيل (12 × 6 × 100 مم)
KWD 8
1 قطعة منفاخ متجدد الضغط العالي 0.55KW/0.63KW لمعالجة مياه الصرف الصحي والتطبيقات الصناعية
KWD 589.500
