With the ZEISS SFL binoculars (SmartFocus Lightweight), special moments can be experienced with ease. Optimized to be as lightweight and compact as possible, the SFL binoculars are a perfect addition to the SF family. The new Ultra-High-Definition (UHD) Concept ensures true-to-life color reproduction and the highest level of detail. Thanks to its SmartFocus Concept, the focus wheel is perfectly positioned and enables fast and precise focusing – even with gloves on. The optimized ergonomics and a large exit pupil allow for a relaxed and undisturbed viewing experience.
With the SFL 30 we now offer compact high-performance binoculars in the practical design of pocket binoculars that, thanks to their light weight, do not add to the load, even on longer excursions. With a field of view of up to 142 meters at a distance of 1,000 meters and a closest focusing distance of 1.5 meters, the SFL 8x30 deliver a perfect overview combined with precise detail recognition. The lens diameter has been reduced by 2 mm, making it possible to use thinner lens elements at closer spacing and thus reduce the binoculars' weight by up to 23% and their length by up to 21% compared to the ZEISS Victory SF models. As a result, the SFL binoculars are up to 30% lighter than comparable products from competitors.
| Magnification | 8 × | 
| Effective lens diameter | 30 mm | 
| Light transmission | 90% | 
| Exit pupil diameter | 3.75 mm | 
| Twilight factor | 15.5 | 
| Field of view at 1,000 m (yds) | 142 m (426 ft) | 
| Subjective viewing angle | 63° Ww | 
| Close focusing distance | 1.5 m (4.9 ft) | 
| Diopter adjustment range | − 4.0 | + 4.0 dpt | 
| Exit pupil distance | 18 mm | 
| Pupil distance | 54 – 74 mm | 
| Lens type | UHD | 
| Prism system | Schmidt-Pechan | 
 
             
           
           
               
               
       
      