Silver Zoom Telescope 25-75x75 25-75x70 Spotting Scope With Smartphone Adapter
Specifications for YBoptics 25-75x75 Spotting Scope
|OBJ. LENS DIA.||60mm||60mm||75mm|
|TYPE OF PRISM||PRRO/Bak4||PRRO/Bak4||PRRO/Bak4|
|EXIT PUPIL DIAMETER||4-1.33mm||3-1mm||3-1mm|
|EXIT PUPIL DIST.||20--14mm||
|FIELD OF ANGLE||3.4-1.2°||2.2-1°||1.75-0.8°|
|FIELD OF VIEW||42-21m/1000m||38-17m/1000m||30-14m/1000m|
Detailed Description for Spotting Scope 25-75x75mm
The BAK-4 prism can provide the brightest edges in the field of view, a higher refractive index, and a round exit pupil. In other words, more light is transmitted in the entire field of view. Upgrade the available lead-free glass and multi-layer anti-reflection coating to make the displayed image as bright and clear as possible, with a total light transmittance of 99%.
The 25-75x75mm scope has a 45° angle of view, excellent all-multilayer coated optical elements and a versatile 25-75x zoom eyepiece. The 45° viewing angle can provide comfort for long-term observation. The fully coated optical element of the scope can increase its light transmittance, so as to obtain a brighter and clearer image.
The YBoptics 25-75x75mm sight has a durable structure that can withstand small bumps and bumps. The scope is also water resistant, so you can use it confidently in damp or humid conditions.
The telescopic sunshade of the objective lens reduces glare and prevents accidental damage to the lens. The spiral-up eyepiece cover adapts to any situation and is unobstructed even when worn with glasses.
It is necessary to place a high-quality sotting telescope on a stable tripod. People always ignore the main function of the tripod and look for other functions. In fact, the most important part of a tripod is to provide stable support and ensure visibility.
2 Years Warranty.
- Spotting Scope 25-75x75
- Carrying bag
- Cleaning Cloth
- User manual
- Lenses cover
- Packaging color box
We offer OEM / ODM service; Customize scopes according to your specific requirements.
Shifang Yuantong Optical Instrument Co., Ltd., with 2 X ISO9001 factories,is one stop solution service provider for spotting scopes, binoculars, monocular, night vision, astronomical telescope, rangefinder, variable zoom telescope, rifle scope, scope accessories etc.,
Also provide OEM/ODM/customization service.
welcome customers from all over the world.We are sincerely dedicated to partnering with you to get win-win.