Vortex Razor HD Spotting Scope
- Objective Lens Diameter: 85 mm
- Zoom Ratio: 2.22
- Field Of View: 2.2 Degrees
- Focus Type: Manual Focus
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B01J8XZJKAModel: RS-85ACategory: Spotting Scopes
Overview
The Vortex RS-85A is an 85mm spotting scope with manual focus and a 2.2 degree field of view, sized at roughly 15.5 x 6.5 x 7.5 inches. It sits in Vortex's larger objective scope class, aimed at long-range detail work.
Confirmed specs are an 85mm objective lens, manual focus, and a 2.2 degree field of view.
- 85mm objective lens
- Manual focus
- 2.2 degree field of view
- Vortex brand, RS-85A model
Who it's for
Hunters, target shooters and birdwatchers who want a larger 85mm objective for extended range detail, mounted on a tripod for stability at high magnification.
Pros and cons
- Large 85mm objective lens for detail
- Built for tripod-mounted long-range use
- Narrow 2.2 degree field of view
Performance notes
The 85mm objective lens is on the larger end for spotting scopes, which generally improves light gathering and image detail at high magnification and in dim conditions. Manual focus gives direct control over sharpness but takes practice to use quickly on moving subjects.
Specifications
| Brand | Vortex |
|---|---|
| Model | RS-85A |
| Dimensions & fit | |
| Objective Lens Diameter | 85 mm |
| Focal Length Description | 200.8 inches |
| Weight | 4.1 pounds |
| Item Dimensions D X W X H | 15.5 × 6.5 × 7.5 inches |
| Opticaltube Length | 15.5 inches |
| Capacity & performance | |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Battery |
| Construction & materials | |
| Coating | Ultimate anti-reflective coatings on all air-to-glass surfaces provide maximum light transmission for peak clarity and the pinnacle of low-light performance. |
| Compatibility & installation | |
| Mount | Directly mounts to Arca-Swiss tripod heads without the use of additional plates |
| Compatible Devices | Arca-Swiss Tripod Heads |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | Limited lifetime |
| Other details | |
| Zoom Ratio | 2.22 |
| Field Of View | 2.2 Degrees |
| Focus Type | Manual Focus |
| Eye Piece Lens Description | Index-matched lenses correct color across the entire visual spectrum. |
| Builtin Media | Spotting Scope, Eyepiece Cap, Objective Lens Cover, Custom Fitted Neoprene Case |
| Item Type Name | Razor HD 27-60x85wa Spotting Scope Angled |
| Additional Features | Compact Design |
| Finderscope | Reflex |
Frequently asked questions
What is the objective lens size on the Vortex RS-85A?
85mm.
Does the Vortex RS-85A use manual or autofocus?
Manual focus.
What are the dimensions of the Vortex RS-85A?
About 15.5 x 6.5 x 7.5 inches.