FREE DELIVERY TODAY - 10% Discount for next 3 orders! Place your 1st order in.
Until the end of the sale:
00
days
00
hours
00
minutes
00
sec.
Bresser AC 127S/635 Messier EXOS-1 Telescope Specs
| Brand | Bresser |
| Full Model Code | Bresser Messier AR-127S/635 EXOS-1 |
| Country of Origin | Germany |
| Optical Design | Achromatic Refractor (4-Lens Petzval-Like Short Tube Configuration) |
| Aperture | 127 mm (5.0 inches) |
| Focal Length | 635 mm |
| Focal Ratio | f/5 |
| Optical Coatings | Multi-Coated Optics |
| Secondary Mirror Obstruction | 0 mm (0%) |
| Secondary Mirror Obstruction by Area | 0% |
| Backfocus Distance | 115 mm |
| Rear Cell Thread Type | M42x0.75 Male T-thread via integrated adapter |
| Image Circle Diameter | 40 mm |
| Resolving Power | 0.91 Arcseconds |
| Limiting Visual Magnitude | 12.3 |
| Highest Useful Magnification | 250x |
| Lowest Useful Magnification | 18x |
| Optical Tube Material | Aluminum |
| Focuser Style & Mechanism | 2.5-inch Hexafoc Heavy-Duty Rack and Pinion Focuser |
| Mirror Lock Mechanism | No (Refractor Tube Configuration) |
| Optical Tube Dimensions | 133 mm x 650 mm |
| Optical Tube Weight | 7.7 kg (16.97 lbs) - Tube Only |
| Mount Attachment Type | EXOS-1 German Equatorial Mount with Manual Flexible Shafts |
| Finder Scope Specification | 8x50 Optical Finder Scope |
| Included Accessories | 26mm Super Plossl Eyepiece (24x), 2-inch Zenith Mirror (90-degree), 1.25-inch Adapter, EXOS-1 Equatorial Mount, Stainless Steel Field Tripod, 1x 4.5kg Counterweight |
| Power Requirements | None (Manual Mount) |
| Standard Warranty | 2-Year Factory Warranty |
| Application | Manual rich-field tracking and visual observation of expansive star clusters and deep-sky fields utilizing a firm mechanical equatorial setup. |



































Reviews
There are no reviews yet.