• 28. oktobra, 2020 7:53 pop
  • Štajerska
  • 116gledov

Delta Optical Extreme 10×50 ED Detajli

Delta Optical Extreme 10×50 model is incredibly durable binocular that provides very bright images due to Porro prism system. They are perfect for long-range observations during challenging light conditions – for hunting, bird watching, astronomy and marine, since it gives you a lot of details even during twilight hours. The powerful prism system gives you very high light transmission rate and high-quality coatings on ED glass surfaces eliminates major distortions such as chromatic aberration and offers razor-sharp images with great resolution from edge to edge. These binoculars are highly durable and protected with rugged rubber armoring that allows you to safely grasp the construction and protect the binoculars against impacts and corrosion. Individual focusing also helps to make the construction even more impervious to moisture and other particles that might get into binoculars and damage them. The housing is also filled with nitrogen gas that eliminates internal fogging. They won’t yield even in the areas with the most extreme temperatures, from 40 to – 70 °C. They are equipped with eyecups that feels comfortable and cuts light from the sides. They aren’t multi-positioned, but gives enough distance from the exit pupil to be suitable even for eye glass wearers.

Short Description of Delta Optical Extreme binoculars
The Delta Optical Extreme series offers the biggest and one of the most powerful binoculars with Porro prism system on the market. Large variety of binoculars in this series are suitable for marine use, hunting, military, navy, law enforcement and astronomy applications. Even though these binoculars use Porro prism system, they are upgraded with modern optical innovations. The construction is wrapped in rubber armor to protect them against different impacts and rugged surface provides you with a non-slip grip although it’s recommended mounting them to a tripod, since they are much heavier. Optically the Extreme series offers incredibly high light transmission rate with the help of FCM multi-coated system on ED glass surfaces with razor sharp images free of major distortions from edge to edge. These binoculars are also waterproof and fog-proof due to nitrogen gas purging and tight seals and will not get damaged even when used during harsh weather conditions and can operate in temperature range from -40 to 70 °C. To make proper focus adjustments, the Extreme series is equipped with individual focusing mechanism, that also helps to make them more impervious. Eyepieces have only one position but longer exit pupil distance helps to give a proper eye-relief even for eye glass wearers.

Features of Delta Optical Extreme Binoculars

Multi-coated (FMC coating)
ED Glass
Aluminum Body
Porro Prism Binoculars
Phase Correction
Prism Coatings
Bak4 Prisms
Rugged Rubber Armoring
One-Position Eyecups
Individual Focusing
Waterproof and fog-proof (Nitrogen filling)
Tripod Adaptable
Wider FOV

Accessories of Delta Optical Extreme Binoculars

Neck Strap
Protective Case
Objective Lens Covers
Tripod adapter
Lens Cleaning Cloth

Delta Optical Extreme 10×50 ED specifikacije

Proizvajalec Delta Optical
Serije daljnogledov Delta Optical Extreme
Poreklo Kitajska
V proizvodnji od
Garancija 5 let
SKU DO-1601
Vrsta prizme  Porro
Variabilna povečava  Ne
Povečava. 10x
Nastavitev dioptrije 
Premer leče 50mm
Izhodna zenica 5mm
Vidno polje  114m/1000m
Zorni kot (v stop.) 6.53°
Navidezni zorni kot (v stop.) 
Odaljenost očesa od leče 18.5mm
Najmanjša razdalja ostrenja  0m
Mračni faktor  22.36
Prepustnost svetlobe 
Relativna svetlost  25
Premazi leč  Več slojev – povsod
Dolžina 186mm
Širina 215mm
Višina 75mm
Teža 1600g
Barva Rjava
Temperaturno območje
Polnilo  Dušik
Sistem ostrenja  Ločeno za vsako oko
Nastavitev dioptrije
Tip zgradbe Enojni spoj
Odpornost na vodo  Da
Odpornost na rosenje  Da
Navoj za stojalo
Kompas  Ne
Vgrajen daljinomer Ne
Stabilizacija slike  Ne
Plovnost  Ne


  • Novo / Rabljeno : Novo