

Proven quality right from the start will be delighted by the spotting scopes in the A/STS range. They offer all the features that you would look for in a spotting scope, including a tried-and-tested, lightweight design and perfect optics
THIS SPOTTING SCOPE ON ITS OWN IS NOT SUPPLIED WITH AN EYEPIECE
As some of the lightest quality spotting scopes in the world, they are characterized by detailed optics with exceptional edge-to-edge sharpness and color fidelity.
Effective objective lens diameter (mm) | 65 |
Eye relief (mm) | 17 |
Shortest focusing distance (ft / m) | 9.8 / 3 |
Diopter correction at ∞ (dpt) | > 5 |
Objective filter thread | M 67 x 0.75 |
Functional temperature | -13 °F to +131 °F (-25 °C to +55 °C) |
Storage temperature | -22 °F to +158 °F (-30 °C to +70 °C) |
Submersion tightness | 13 ft (4m) water depth (inert gas filling) |
The straight view of the STS 80 is particularly beneficial to those who need to find moving targets quickly. The 80 mm objective lens diameter provides higher detail recognition, while a wider exit pupil ensures brighter images and comfortable viewing even in poor lighting conditions.
Effective objective lens diameter (mm) | 80 |
Eye relief (mm) | 17 |
Shortest focusing distance (ft / m) | 16.4 / 5 |
Diopter correction at ∞ (dpt) | > 5 |
Objective filter thread | M 82 x 0.75 |
Functional temperature | -13 °F to +131 °F (-25 °C to +55 °C) |
Storage temperature | -22 °F to +158 °F (-30 °C to +70 °C) |
Submersion tightness | 13 ft (4m) water depth (inert gas filling) |
Magnification | 25-50x |
Exit pupil diameter (mm) | 3.2-1.6 |
Field of view (ft/1000 yds / m/1000 m) | 126-81 ft / 42-27 m |
Field of view (degrees) | 2.4-1.55 |
Field of view for spectacle wearers (degrees) | 2.4-1.55 |
Field of view. apparent (degrees) | 60-70 |
Light transmission (%) total product | 85 |
Weight angled view (oz / g) | 59.1 / 1675 |
Length angled view (in / mm) | 15.8 / 400 |
Focal length with TLS APO (mm) | 750-1500 |
Magnification | 20-60x |
Exit pupil diameter (mm) | 4.0-1.3 |
Field of view (ft/1000 yds / m/1000 m) | 108-60 / 36-20 |
Field of view (degrees) | 2.1-1.1 |
Field of view for spectacle wearers (degrees) | 2.1-1.1 |
Field of view. apparent (degrees) | 40-65 |
Light transmission (%) total product | 86 |
Weight angled view (oz / g) | 57.8 / 1640 |
Length angled view (in / mm) | 15.8 / 400 |
Focal length with TLS APO (mm) | 600-1800 |
Instruction manual - ATS-STS | pdf - 8 MB | Download |
Technical Data - ATS-STS | pdf - 1 MB | Download |
This non-stick coating on the lenses makes it easier to clean away dirt such as water marks, insect repellents, or tree resin.
In addition to ergonomic design and innovative technology, our products are also distinguished by unmatched quality. We check every production step and every individual product for 100% quality prior to delivery. We therefore grant our customers an extensive warranty.
Warranty ATS-STS | pdf - 31 KB | Downloads |
Our repair and service department will be happy to help you at all times if you have any further questions about the warranty on SWAROVSKI OPTIK products.