Vanguard Endeavor XF 80A Spotting Scope
- Objective Lens Diameter: 80 mm
- Zoom Ratio: 20:60
- Field Of View: 16.67 Arc Minutes
- Focus Type: Manual Focus
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
An 80mm manual-focus scope for buyers prioritizing objective size, with too little magnification data in the listing to judge the eyepiece on its own.
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ASIN: B00CEVRCOUModel: Endeavor XF 80ACategory: Spotting Scopes
Overview
The Vanguard Endeavor XF 80A is a manual-focus spotting scope built around an 80mm objective lens, positioned for hunters and birdwatchers who need a larger aperture than an entry-level scope offers.
Vanguard's spec sheet for this listing doesn't include a magnification figure, only the objective size, a 16.67 arc-minute field of view, and manual focus. At roughly 15.75 x 18.5 x 9.06 inches and 2 lb per the listing, those dimensions read more like a packaged size than the scope body alone, so treat them as an approximate footprint rather than an exact in-hand measurement.
- 80mm objective lens
- Manual focus system
- Field of view listed at 16.67 arc minutes
- Listing weight of 2 lb
Who it's for
Fits buyers who already know they want an 80mm objective for extra light gathering and are comfortable with manual focus rather than a helical or dual-speed system. Not the pick for anyone who needs a stated zoom range to compare against, since one isn't listed here.
Pros and cons
- 80mm objective for extra light gathering
- Manual focus, straightforward operation
- No magnification figure included in the listing
- Listed dimensions likely reflect packaging, not the scope alone
Performance notes
An 80mm objective is on the larger end for a handheld or tripod spotting scope, which generally helps in low light, though how that translates in practice depends on the eyepiece and coatings, none of which are detailed in this listing.
Specifications
| Brand | Vanguard |
|---|---|
| Model | Endeavor XF 80A |
| Dimensions & fit | |
| Objective Lens Diameter | 80 mm |
| Focal Length Description | 40 x |
| Weight | 4.41 pounds |
| Item Dimensions D X W X H | 15.7 × 18.5 × 9.1 inches |
| Exit Pupil Diameter | 0.1 inches |
| Power & efficiency | |
| Power Source | Manual |
| Construction & materials | |
| Coating | Multi-Coated |
| Compatibility & installation | |
| Mount | Altazimuth Mount |
| Compatible Devices | Tripod |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Zoom Ratio | 20:60 |
| Field Of View | 16.67 Arc Minutes |
| Focus Type | Manual Focus |
| Eye Piece Lens Description | Rubber-covered eyepiece |
| Additional Features | Improved Lens Coatings For High Light Transmission, Built-In Retractable Sunshade With Peep Sight |
| Finderscope | Reflex |
Frequently asked questions
What is the objective lens size on the Vanguard Endeavor XF 80A?
80mm.
Does the Vanguard Endeavor XF 80A have manual or motorized focus?
Manual focus, per the listed specs.
What magnification does the Endeavor XF 80A offer?
The listing doesn't include a magnification figure, only the objective size and field of view.