Delta Optical - Titanium 10x56 ROH binoculars - DO-1402

Delta Optical Titanium models belong to the flagship series of binoculars of Delta Optical company, covering a wide spectrum of designs, refined in terms of mechanical and optical aspects, intended both for day and night observation. From among these models, you can easily choose a pair of binoculars for the typical tourist, nature watcher, astronomy enthusiast or hunter. At the same time, it will be extremely competitive with many widely recognized and more expensive models of binoculars on the market.

The Delta Optical Titanium ROH series binoculars combine elegance and style with modern technology. ROH stands for a series of hunting binoculars with modern design using roof prisms, with 56 mm diameter lenses. With their special prisms and clever internal design, Delta Optical Titanium ROH binoculars are probably the smallest and lightest binoculars with 56 mm objective lenses in the world. With a weight of less than 950g, they have dimensions similar to binoculars with 50mm objective lenses and beat them with the capabilities of just over 25% more objective lens area. The Titanium 10x56 ROH binoculars feature x10 magnification.

All optical elements of the Titanium ROH series binoculars are coated with specially selected multi-layer anti-reflection coatings with an efficiency of 99%. As a result, the total light transmission is maintained at 90%, which has been confirmed by the German DEVA institute.

The sturdy bodies of the Titanium ROH binoculars, made entirely of lightweight aluminum alloys, are covered with a nice-to-touch textured rubber.

An internal focusing system with a centrally located adjustment knob makes focusing quick and easy with a small amount of knob rotation. The right eyepiece is equipped with an additional dioptre correction for people with impaired vision.

All Titanium ROH series binoculars are completely waterproof and filled with vapor-free nitrogen, so they do not evaporate from the inside. Adjustable twist-up eyecups allow comfortable viewing with glasses.

These binoculars are not just about cutting-edge technology. The design and style of Delta Optical Titanium ROH binoculars comes from Poland, as these binoculars are entirely designed and developed in Poland. Their exceptional elegance and high quality of workmanship was recognized in the industrial design competition "Good Design" 2013, in which binoculars from the ROH series reached the finals.

Product features:
- binoculars with 56mm objective lenses with the dimensions of binoculars with smaller 50mm objective lenses
- highest 90% light transmission among popular roof binoculars
- completely sealed, nitrogen-filled vapor-free body made of lightweight metal alloys
- internal focusing system for precise and fast focus setting
- adjustable twist-up eyecups allowing observation with eyeglasses

Included:
- binocular case
- material for cleaning the optics
- strap for binocular case
- binocular strap
- objective lens caps
- eyepiece caps

Technical data:
Supplier Symbol: DO-1402
Magnification: 10x
Lens diameter: 56 mm
Lens material: glass
Anti-reflection lens coatings: FMC
Twilight efficiency: 23.7
Relative brightness: 31.4
Exit pupil diameter: 5.6 mm
Distance of the exit pupil from the eyepiece: 16 mm
Angular field of view: 5.6 °
Linear field of view at 1000 m: 98 m
Focus adjustment: internal central
Minimum focusing distance: 2 m
Eyepiece spacing adjustment: 59-73 mm
Dioptre correction: -/+5
Prism type: roof prism
Prism material: BaK4 glass
Weight: 948 g
Weight with packaging: 1510 g
Dimensions: 160x140x70 mm
Warranty period: 120 months