- Description
- Specifications
The William Optics GT71 Triplet Air-Spaced APOL Telescope in Gold with 0.8x Reducer and CAA (Camera Angle Adjuster)
- 71mm aperture f/5.9 imaging refractor telescope
- triplet w/ FPL-53 glass for apochromatic performance
- covers full frame imaging circle (44mm)
- 2.5" dual speed WO R& P focuser
- white with gold trim
- weight is 2.2 kg (4.85 lbs)
- 2 mounting rings
- dust cover with built-in Bahtinov mask
- Flat6AIII field flattener
- adjustable/retractable dew shield
- vixen-style dovetail plate
2.5" R&P Focuser
• Extra-smooth 360 deg. rotatable 2.5" R&P focuser with 1:10 dual speed: a treat to use during astrophotography. No image shifting!
• Comes with two locking screws on angled positions for heavy load applications.
• Large aluminum knob with installed thermometer.
Simply Beautiful Finish
• quality fit and finish: powder-painted white CNC-machined aluminum tube, gold trim finish, retractable dewshield, dewshield cap.
Slidebase Handle
• Top quality anodizing.
• Very compact for carrying on flights.
| Specification |
Specification for Apochromatic Lenses All WO refractors objective are double tested and inspected before shipping to our customer, these telescopes are free of coma and astigmatism.
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| Optical Performance |
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