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ShopTelescopesFlat-Field Astrographs80PHQ
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80PHQ

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  • Quadruplet APO design with two ED glass elements
  • Built-in field flattener - no additional flattener needed
  • No back-focus calculations required
  • More compact than 107PHQ (448mm vs 603mm)
  • 3" R&P focuser with 1:10 fine adjustment and 360° rotator
R 32 550.00
Available to order

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Expected delivery within 15 business days

Compact and Powerful Flat-Field Astrograph

The Askar 80PHQ is the most portable entry in the PHQ family, offering a high-performance flat-field imaging solution in a compact package. With an 80mm aperture, 600mm focal length, and f/7.5 focal ratio, it is an ideal grab-and-go instrument for astrophotographers who demand quality without the weight.

Quadruplet Self-Flattening Optics

Inheriting the advanced optical design of its larger siblings, the 80PHQ features a quadruplet air-spaced lens structure with two ED (Extra-low Dispersion) glass elements. This design ensures excellent chromatic aberration control and a naturally flat field across a 44mm image circle, eliminating the need for a separate field flattener.

Travel-Friendly Design

Weighing just 3.9kg (4.7kg fully equipped) and measuring only 450mm with the dew shield contracted, the 80PHQ is perfect for travel and use on lightweight tracking mounts. Despite its size, it maintains the premium build quality of the series with CNC-machined components and a durable, textured finish.

Versatile Performance

The telescope is designed for simplicity: just focus and shoot. No complex back-focus calculations are needed. For those wanting a wider field, it supports an optional 0.76x reducer. It also excels as a high-quality visual instrument, compatible with standard diagonals and eyepieces.

Premium Equipment

The 80PHQ comes with a robust 3-inch rack-and-pinion focuser with a 360° rotator, a comprehensive set of photo adapters (M68, M54, M48), a handle, tube rings, and a 300mm Vixen-style dovetail plate.

Compatible Products

Accessories and companion products confirmed for this item.

80PHQ 0.76x Full-Frame Reducer

80PHQ 0.76x Full-Frame Reducer

R 5 890.00

Out of Stock
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  • Specifically optimized for the Askar 80PHQ
  • 3" triplet optical design
  • Reduces focal ratio to f/5.7 for faster imaging