Delta Optical Entry
Top advantages
•Proven for many years, Porro-prism optical system
•High quality BaK-4 glass prisms
•Fully secured against harsh environment
•Exceptionally bright and clear image in entry-level class binoculars
Warranty: 24 months
Slender porro-prismatic binoculars which offer universal optical parameters. Higher magnification than in 10x50 model guarantees good sighting of details on larger distances, at the same time it still.
Delta Optical Entry binoculars are great choice for everyone who want to become familiar with plentiful world of binoculars. This series is the most often selected as first binoculars for everyday use and enjoy popularity. These binoculars offer great price to quality ratio, high quality optics and robust mechanics. Anti-reflective coating and superb BaK-4 prisms ensure sharp and vivid picture. Entry binoculars has central focus control and dioptric control on right eyepiece. Thanks to water resistance, rain is no matter when it comes to observation. Rubber and ergonomic body cover gaurantee sure grip and partially absorbs impact.
Magnification [x]: 10
Objective lens diameter [mm]: 50
Optical coating: MC
Objective lens material: glass
Twilight factor: 22.4
Relative brightness: 25
Exit pupil diameter [mm]: 5
Eye relief [mm]: 12
Interpupillary distance adjustment [mm]: 54 - 73
Angular field of view [° degrees]: 6.5
Linear field of view at 100 m [m]: 114
Shortest focusing distance [m]: 9
Dioptre adjustment [D]: -/+4
Prism system: Porro
Prism material: BaK4
Waterproof: Yes (IPX1)
Nitrogen filling: No
Tripod mounting: Adapter ¼"
Length x width x height [mm]: 170x200x68
Weight [g]: 852
Accessories: - independent cases for eyepiece and objective without handles
- binocular strap
- soft case
- Cleaning cloth fot optics
