Compact8x42 binoculars in Schmidt-Pechan roof system with silver-coated reflective layer. The lenses have multi-layer anti-reflective coatings tható allow for a sharp and bright image even in bright sunlight. The lenses use low dispersion ED glass.The binoculars are equipped with an internal focusing mechanism.Dioptric correction takes place through the movement of the internal optical elementsós, providing greater tightness. In addition, the space between the optics has been filled with nitrogen gas.The binoculars take the form of a compact body, they will easily fit into a small bag or even a larger pocket. The body is covered with rubber, which guarantees a pleasant and comfortable grip in the hand. Comfort of use is enhanced byrubber eyecups with three degrees of extension.Idealfor nature watchers, hunters, ornithologists or lovers of walks in the woods.The set includes a carrying case, an optical care cloth and eyepiece and objective covers. The binoculars are covered by a 10-year manufacturer's warranty.Technical specifications
Magnification: x 8
Lens diameter: 42 mm
Linear field of view at 100 m: 135 m
Darkness: 18.3
Relative brightness: 27
Minimum acute viewing distance: 2 m
Lenses: low-dispersion ED (Extra-Low Dispersion) glass elements
Objectives: wide-angle, LER (Long Eye Relief), 62-64 degrees field of view
Field Curvature Corrector: yes (Field Flattener)
Prisms: roof-mounted, Schmidt-Pechan
Prism Material: BaK-4
Prism Coatings: silver, Enhanced Silver Coatings
Lens Coatings: FMC (Fully-Multi-Coated)
Focusing: central, internal
Diopter Adjustment: central, internal, right track adjustment
Nitrogen Filling: yes
Dimensions (L x W x H): 138 x 128 x 50 mm
Weight: 730 g
Manufacturer: Delta Optical, Poland.
Additional materialsManual
