|Type:||8X Monocular Telescope||Field Of View:||144m/430ft.|
|Prism:||Roof Bak-4||Field Angle:||8.2°|
144m 430ft 8x33 monocular telescope for mobile phone,
144m 430ft monocular telescope for mobile phone,
144m 430ft telescopes for phone camera
8x33 Waterproof ED Lens Waterproof Monocular Telescope For Mobile Phone
|Objective DIA.||33m||Optical Material||All lens optical glass|
|Field Angle||8.2°||Coating Condition||All lens Fully-Coated|
|Field of View||144m/430ft.||Number of lens||5 pieces and 3 groups|
|Exit Pupil DIA.||4.13mm||Focus System||Center focus|
|Relative Brightness||17.02||Eyecups||Twist-up eyecups|
|Nitrogen Filled||Yes||Near Focus||0.8m|
|OEM&ODM||Yes||Body Style||Metal body|
|Prism||Roof Bak-4||Unit Weight||257g|
· 1. Prism coating: FMC + prism dielectric film + phase correction prism coating can achieve clear and sharp field of view.
· 2. Powerful ED (ultra-low dispersion) glass: 8x33 ED high power magnification-enjoy the best view in outdoor adventure. With a 33mm wide-angle objective lens to collect light, you can see a clear and bright image nearly 8 times. Ideal for hiking, hunting, climbing, bird watching, playing ball, wildlife and scenery.
· 3. Use three sets of 5 (5E3G) glasses (for eyepieces) and 4 (4E3G) glasses for the objective lens to eliminate chromatic aberration.
· 4. Excellent optics: this high-performance single-eye lens has a wide field of view, advanced full-layer coated glass lens, dielectric coating, intelligent phase-corrected BAK4 prism and ED glass, for all your outdoor adventures The event provides a bright and crystal clear view. I promise.
· 5. Nitrogen-filled waterproof and anti-fog, IPX7 waterproof effect, protect the ED monocular in any weather and environment.
· 6. Aluminum alloy body enhances durability, impact resistance and wear resistance.
· 7. The 25mm super large eyepiece with rotatable eyecup can bring you a more comfortable vision.
The ED Prime Extra-Low Dispersion Glass objective lenses provide clear, bright and sharp images even in poor light conditions. The ED glass really helps with minimizing glare and ghost images, delivers amazing color resolution and contrast, and virtually eliminates chromatic aberration and color-fringing to bring out the most distinct details possible in low-light conditions.
25mm super-large eyepiece, with rotary type eyecups, the ED lens waterproof monocular telescope brings more comfortable vision, and provides you a wide HD optics vision.
Improved HD viewing performance Large and high quality BAK-4 prism coated with FMC multilayer green film. This design guarantees excellent light transmission and brightness, which makes your eyes clearer and delivers crisp, clear images.The built-in lens dustproof cover can also prevent lens from dust & moisture, to ensure the HD view performance.
Nitrogen-filled IPX7 Waterproof and Fog proof. This long range phone monocular telescope is designed to lock out moisture, dust and deposits and prevent internal fogging for travel, camping, hiking, bird watching, concerts, games, golf, Scope.
Non-slip and ergonomic Aluminum alloy body strengthens 8x33 ED monocular telescopes' durability, crash-resistant and wear-resistant.
Lightweight and handy ED lens monocular telescope with superb optical performance; Easy to carry in the pocket, backpack or bag anytime, anywhere.
Contact Person: ETTRVISION