Swarovski STS 80 HD Straight Spotting Scope -Body Only

Swarovski STS 80 HD Straight Spotting Scope:

Lightweight | Detailed | Proven

The 80mm objective lens diameter provides higher detail recognition, while a wider exit pupil ensures brighter images and comfortable viewing even in poor lighting conditions.

Technical Specification:

• Effective objective lens diameter (mm): 80
• Eye relief (mm): 17
• Shortest focusing distance (ft / m): 16.4 / 5
• Diopter correction at 8 (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 (filled with nitrogen)

Technical specification for the STS 80 with 25-50x Eyepiece: 

• Magnification: 25-50x
• Exit pupil diameter (mm): 3.2-1.6
• Field of view (ft/1000 yds / m/1000 m): 126-81 / 42-27
• 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 (oz / g): 58.0 / 1645
• Length (in / mm): 15.9 / 405
• Focal length with TLS APO (mm): 750-1500

Technical specification for the STS 80 with 20-60x Eyepiece:

• 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 (oz / g): 56.8 / 1610
• Length (in / mm): 15.9 / 405
• Focal length with TLS APO (mm): 600-1800