OTA · MSRP $450
Explore Scientific AR127 Air-Spaced Doublet Refractor Telescope
Key specifications
| Aperture | 127 mm |
|---|---|
| Focal length | 826 mm |
| Focal ratio | f/6.5 |
| Optical design | Achromatic Refractor |
| Weight | 7.1 kg |
All specifications
| Focuser type | 2" dual-speed |
|---|---|
| Tube length | 863 mm |
| Dovetail | Vixen |
About
The Explore Scientific AR127 Air-Spaced Doublet is a classic crown-and-flint achromatic refractor designed to deliver superior optical performance in a compact, fast f/6.5 focal ratio. This 127mm (5-inch) aperture telescope reveals stunning, sharp images at a fraction of the cost of comparable apochromatic refractors. Features a smooth 2" dual-speed focuser, a one-piece 2" diagonal with 99% dielectric coatings, and the Explore Scientific Hybrid Finder Scope Base with an 8x50 non-illuminated straight-through finderscope. Sturdy cradle ring assembly with Vixen-style dovetail.