120 APO
Askar
From $1,699.00
5 stores
The Askar 120 APO is a premium 120mm apochromatic triplet refractor featuring an air-spaced design with ED glass that delivers high-contrast, virtually color-fringe-free images ideal for both astrophotography and visual astronomy. With a native focal length of 840mm at f/7, it offers excellent light-gathering power and resolution, and can be configured with optional 1x flattener or 0.8x reducer accessories for maximum versatility. The telescope features a robust 3.3-inch dual-speed rack-and-pinion focuser with 360-degree rotator, dual finder bases, and CNC-machined construction, making it a comprehensive solution for portable astroimaging and visual observing.
High Point Scientific
120APO Triplet Air-Spaced Refractor
Ships to US only
$1,699.00
Starizona
120 APO Triplet 120mm f/7 Refractor OTA
Worldwide shipping
$1,699.00
Agena Astro
Askar 120 APO 120mm f/7 Triplet Refractor Telescope
Worldwide shipping
$1,699.00
Astronomy Plus
120APO 120mm F/7 Triplet Refractor Telescope (120APO)
Worldwide shipping
CA$2,379.00
~$1,747.72
Astroshop.eu
Apochromatic refractor AP 120/840 Triplet OTA
Worldwide shipping
€1,990.00
~$2,362.38
Specifications
| Focal length | 840 mm |
| Rotator Type | 360-degree precision rotator |
| Focuser Travel | 10 mm |
| Dew Shield | Retractable |
| Optical design | Triplet air-spaced apochromatic (APO) |
| Weight (including tube rings) | 6.5 kg |
| Focuser Fine Adjustment Ratio | 10:1 |
| Visual Adapters | 1.25-inch and 2-inch |
| Limiting Magnitude | 12.2 |
| Focal Ratio with 0.8x Reducer | f/5.6 |
| Focuser Type | Dual-speed rack-and-pinion |
| Dovetail Type | Vixen-style |
| Focal Length with 0.8x Reducer | 672 mm |
| Focuser Size | 3.3 in |
| Dovetail Plate Length | 290 mm |
| ED Glass | ✓ |
| Aperture | 120 mm |
| Focal ratio | f/7 |
| Tube Ring Weight | 780 g |
| Finder Bases | 2 |