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Tontube

Tontube fixed focus Binoculars Porro 7x50/10x50 Compass Rangefinder Telescope

Tontube fixed focus Binoculars Porro 7x50/10x50 Compass Rangefinder Telescope

Regular price $135.98 USD
Regular price Sale price $135.98 USD
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颜色

Product Description


* [ Professional Powerful Binoculars ] Designed with 7X power magnification, 50mm large objective lens and 114m/1000m. large field of view good for fast moving subject, are ideal for bird watching, hunting, driving, sports events.

* [ Completely Waterproof] In low light conditions, such as at dusk and dawn, it can also provide the maximum brightness of the image.
Nitrogen-filled waterproof and anti-fog design. Waterproof level up to IPX7(at 1 m depth for about 30 min) and float-able.

* [ BAK4 Prism and Advanced FMC Objective Lens] BAK-4 prisms with fully multi-coated reduces the reflected light, color errors, distortions and improves light transmittance. You can enjoy a sharp clarity and brightness. This power can be used for watching large stage play, vocal concert, a football game, etc.

* [ Adjustable Eye Cups] The rubber covered eyepiece can be twisted up and down for different people adjusting a proper eye relief. The eyeglass wearers can adjust the eye relief through rising eye cups and feel more comfortable.

* [ Weak Light Vision with Quality Optics ] Design of Aspherical lenses and multi-layer coating guarantee excellent light transmission and well improve image brightness, contrast and quality. It can be used at night, but not in complete darkness.Suitable for concerts, opera, sightseeing and astronomical viewing.
* [ Durable, Solid and Anti-slip Grip ] Durable structure with odorless rubber armor for shock-resistance and Anti-slip grip,making it not only in decent appearance of more wear-resistant and moisture-proof, but also perfect for outdoor activities such as climbing, hiking, travelling, watching wildlife and scenery.
* [ Easy to Focus ] Corrective optical coating are good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. The smooth and large center focus knob makes it simple to operate and easy to focus. ( Adaptable to tripod )

Specification 


Effective objective lens diameter (mm)
50
Magnification
7x
Color
Black
Prism Type (Roof / Porro)
Porro
Lens
fine resolution lens
Exit pupil dia.
7mm
Lens Coating
Fully Multi-Coated (multiple choice)
water-resistant
yes
Rangefinder reticle
yes
Prism Glass
BaK4
Directional compass
yes
Eyecups
rubber fold down eyecups
Exit pupil diameter (mm)
7 mm
Exit pupil distance
27.4 mm
Focus system
double ocular lens focus
Pupil distance adjustable
56--72 mm





 


Navigation Compass and Rangefinder

1.Built-in ranging ruler and orientation compass.
2.Directly calculate object's distance on scale on left ocular through read ruler data.
3.The reticles is illuminated for use at night
4.Compass with illumination switch indicate orientation for navigation.


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Packing & Service

The package include

- Waterproof Binocular
- Carrying bag
- Cleaning Cloth
- Neck Strap
- Operational manual
- Eyecups for eyepiece and objective lens
- Tripod and phone holder (charge optional)

About Our Warranty


1. We check every production step and every individual product for 100% quality prior to delivery. From raw material ,production process,to finished product,the quality inspection will be carried out , and the three links are all quality inspection standards.We therefore grant our customers an extensive warranty.

2.Normally is 2 years of warranty from the shipping date.If it is within the warranty period, we' ll be responsible for it. If it is out of warranty, we will provide paid maintenance service.Damage due to misuse, ill treatment and unauthorized modifications and repairs are not covered by our warranty.

3. According to the guild regulations customer shall be responsible for the returning shipping fee.

4. Our repair and service department will be happy to help you at all times if you have any further questions about the warranty on our products.






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