Binoculars with a variable magnification of 10-30x and an objective diameter of 50 mm. It is a good option for those who appreciate versatile applications.The binoculars use a Porro type layout. Binoculars having this type of layout feature a larger size, but in return can have a wider field of view. As an added advantage, the lenses have antireflective coatings, which translates into minimizing unwanted reflections and losses of light passing through the optical system. As a result, the resulting image is bright and sharp. The relatively large-diameter objective lens also contributes to the satisfactory brightness.Magnification changes are made by means of a convenient-to-handle handle on the right eyepiece. Focus adjustments are made with a central knob on the bridge between the binocular tubes. The optics are protected by a lightweight, handy rubber-coated housing that helps absorb accidental bumps and drops from low heights. In addition, it provides a good grip.The binoculars come with a set of lens and eyepiece covers, an optics cloth, as well as a case and a neck strap so you can always carry it with you.Technical Data
Magnification: 10-30x
Lens diameter: 50 mm
Field of view m/1000m: 10x - 50; 30x - 33
Exit pupil (mm): 5 to 1.5
Prism system: Porro
Glasses: multi-coated
Focus: central - integrated focus adjuster for both eyepieces
Minimum focus: 7.5 m
Max dimensions (L x W x Thick): 184 x 193 x 62 mm
Tripod mount capability: yes
Weight: 680 g
Manufacturer: Blackfire, PRC.
