Gran Turismo 71 APO
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Explore the Stars with the William Optics GT71 Triplet APO Refractor
Elevate your astrophotography with the William Optics Gran Turismo 71, a compact yet powerful triplet APO refractor. Featuring advanced FPL-53 glass for exceptional color correction and clarity, this telescope delivers superb image quality. The precision-engineered f/5.9 focal ratio is ideal for capturing detailed celestial images.
Designed for ease and durability, the GT71 features a robust 2.5" dual-speed focuser and a sleek CNC-machined aluminum body with a retractable dew shield. Perfect for both seasoned astronomers and enthusiastic beginners, this telescope combines top-notch functionality with stunning aesthetics.
Experience unmatched optical performance with the GT71—your portal to the cosmos.
- Lens Type
- Triplet Apochromatic Prime Lens
- Focal Length
- 419 mm
- Diameter
- 71 mm
- Aperture
- f/5.9
- Image circle
- > 44mm
- Focuser
- 2.5" R&P Focuser
- Optional Flattener
- FLAT 6AIII 0.8x
- Adapters
- N/A
- Lens Material
- FPL-53
- Camera Format
- > Full Frame
- T-Mounts Supported
- Canon EF, RF
- Nikon F, Z
- Sony E
- Pentax K
- MFT (M4/3)
- FUJI X
- Tube Length
- 392 mm - 470 mm
- OTA Weight
- 2.95 kg / 6.5 lbs
- Total Weight
- N/A
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