Specialty Binoculars
General-purpose binoculars are subscribed as binoculars that are suitable for birding and other hobbies besides astronomy. Such binoculars are light in weight easy to hold for periods of time and offer high-quality optics for astronomy viewing of dim night-sky objects.
General-purpose binoculars are with magnification ranging 7x to 12x. objective lens diameter varies from 35 to 50 mm. Eye relief changes from 13 to 16mm. similarly field of view scope for 1 km is 80 to 150m.
Giant binoculars are designed for astronomy and present larger apertures and objectives with high quality brilliance and magnification of night-sky things. Whereas a ordinary specification giant binoculars it might be 25x80 or 35x100.
Giant Navy Binoculars, Giant Shipboard Pedestal Binoculars, Giant Yoke Mount Tripod Binoculars and Giant Newtonian Reflector Binoculars are few examples of Giant binoculars.
Marine Binoculars are basically used in navy department almost in every country. These binoculars are waterproof and have the capability to watch or snatch the image clearly into the water. Different types and styles are available.
Bushnell Marine 7x50 Binocular, Pro Mariner GulfStream GS20 7 x 50 Marine Binoculars, Pro Mariner WaterSport 8 x 30 Marine Binoculars, Nikon BINOCULARS and 7X50 SPORTS AND MARINE are some models available for different requirements
Hunting binoculars are the finest for sunrise, dusk & low light circumstances. Like other binoculars this type of binocular also offers the following features and specialities.
- Super strong space expertise Makrolon coverings
- Rubber armored covering waterproof to 5m
- Floating prism mounting for extreme durability
- High definition XP optical coatings
- Nitrogen filled - anti-fog from -40 to +80 centigrade
- Ergoflex collapsible eye-cups
- Sports Auto Focus from about 20m to infinity
Military Binoculars as name specifies that this type of binocular is used for military purposes especially for night vision. Military binoculars are with magnification ranging 8x to 12x. the diameter of objective lens varies from 35 to 150 mm. Eye relief changes from 13 to 16mm. likewise field of view scope for 1 km is 80 to 100m.
The most admired binocular sizes for bird observing or watching are 7x40 and 7x42. Binoculars with these specifications are compressed enough to take with you all day while large enough to assemble plenty of light. Other attributes to search for in birding binoculars are a close focus for near examination or observations of birds and insects, a broad field of view, enabling you to follow quick-flying birds and to see more individuals at a time when counting or observing large flocks or groups. These are light weight and specially categorized for birds and insects individually.
These discrete and compact theater binoculars from OpticsPlanet.com are perfect for opera or theater. Opera glasses combine quality optics and sleek design in a compact package that makes a true fashion statement. Opera glasses, also known as theater binoculars, are discreet and compact low-power binoculars, usually used at performance events.
Iolanta Opera Glasses, Carmen Opera Glasses, Metropolitan – Ruby and Metropolitan – Silver are some examples and models of Operaglasses.
Specialty of binoculars depends upon on different features as given below.
Magnification, Aperture, Depth of Field, Size & Weight, Eye Relief, Transmittance, Exit Pupil, Optical Design & Quality, Twilight Factor, Focusing and Phase Correction etc..
