Swarovski EL 12x50 Binoculars

The Swarovski EL 50 binocular is perfect for those late evenings of glassing or when a strong magnification and excellent sharpness of detail is needed. For a 50-mm binocular, these are the most compact set with a perfect weight balance.

Technical Data

• Magnification: 12x
• Effective objective lens diameter (mm): 50
• Exit pupil diameter (mm): 4.2
• Exit pupil distance (eye relief) (mm): 19
• Field of view (ft/1000 yds / m/1000 m): 300 / 100
• Field of view (degrees): 5.7
• Field of view for eyeglass wearers (degrees): 5.7
• Field of view, apparent (degrees): 63
• Shortest focusing distance (ft / m): 9.2 / 2.8
• Dioptric compensation (dpt): ± 4
• Diopter correction at ∞ (dpt): 7
• Light transmission (%): 90
• Pupil distance (in / mm): 2.2-2.9 / 56-74
• Twilight factor acc. to ISO 14132-1: 24.5
• Length approx. (in / mm)*: 6.8 / 174
• Width approx. (in / mm)**: 5.2 / 131
• Height approx. (in / mm)**: 2.6 / 67
• Weight approx. (oz / g): 35.0 / 999
• Functional temperature: -13 °F to +131 °F (-25 °C / +55 °C)
• Storage temperature: -22 °F to +158 °F (-30 °C / +70 °C)
• Submersion tightness: 13 ft / 4 m water depth (inert gas filling)

* Value with eyecups twisted in
** Dimensions at a pupil distance of 2.5 in / 64 mm