UsoGood AT66V3 12×42 Binoculars for Adults High Powered User Manual
- June 17, 2024
- Usogood
Table of Contents
AT66V3 12×42 Binoculars for Adults High Powered
User Manual
Register Warranty
Package List
- Neck Strap
- Binoculars
- Carrying Case
- Package
- Eyepiece Cover
- Objective Lens Covers
- Smartphone Adapter
- Tabletop Tripod
- Tripod Head
- Tripod Adapter
- User Manual
- Lens Cloth
Glossary of Terms
- Eyepiece Cover
- Right Eyecup (Twist-up)
- Left Eyecup (Twist-up)
- Eyepieces
- Diopter Adjustment Ring
- Center Focus Ring
- Neck Strap Lug
- Tripod Adapter Socket
- Objective Lens
- Objective Lens Covers
Attentions
- Never use the binoculars to look directly at the sun, bright light, or laser. Otherwise, it may seriously harm your eyes or cause blindness.
- Please place the included plastic bag out of reach of children to avoid suffocation.
- Amazon is responsible for shipping. If you receive a damaged package or missing parts, please contact us to get a replacement.
- The binoculars can resist water splashing, but can not be used in heavy rain or submerged in water for along time.
- Please use binoculars in a well-lit environment for a clearer viewing experience.
- This binocular’ s shell is made of upgraded ABS material, which is harmless to humans. Long-term sealed in the package may give off odors. Please leave the binoculars in a ventilated place for at least 2 weeks. If you still feel the odor is unbearable, you can contact us for a replacement or return.
Directions for Use
4.1 How to focus the binoculars
Step 1. Adjust the height of the eyecups as needed.
Step 2. Look through the binoculars with both eyes and bend the
binoculars slowly until you see a single circular view. 
Step 3. Close your right eye (or close the right
objective lens cover). Slowly adjust the center focus ring until you get a
clear view with your left eye.
Step 4. Close your left eye (or close the left objective cover). Slowly adjust the diopter adjustment ring(under the right eyepiece) until your right eye gets a very clear picture.
Tips:
- It is normal to have difficulty in obtaining a round field of view when using binoculars for the first time. Please adjust slowly and try several times until getting a round field of view.
- It is recommended to take off your glasses when using binoculars in order to obtain the best viewing experience.
- If you need to view different targets afterward, please just adjust the center focus ring.
- Please scan the QR code to watch the video to learn how to focus directly.
Operation Video
http://qr.hotlnk.cn/url/79837053114
4.2 How to use with smartphone adapter and tripod
Step 1. Assemble the smartphone adapter
Step 2. Assemble the tabletop
tripod and attach it to the binoculars
Step 3. Attach the smartphone adapter to the binoculars, and adjust the height of the tripod. (5.9 ~ 7.5 inches adjustable)
Tips:
- If your phone has more than one camera, please cover the lenses in order to find the main camera, which it won’t capture pictures if blocked. Then aim the round hole of the phone holder at the phone’s main camera.
- Method 1 to adjust the height of the tripod: You can turn the top wheel to change the groove first to adjust the height of the tripod.
- Method 2 to adjust the height of the tripod: You can press the button and slide to stretch the length of the tripod leg to adjust the height of the tripod.
- Please scan the QR code directly to learn how to use the binoculars together with your smartphone.
Installation Video
4.3 How to attach the neck strap
Specifications
| Model | AT66 |
|---|---|
| Prism System | Roof Prism |
| Magnification | 12x |
| Eyepiece Diameter | 18 mm |
| Object Diameter | 42 mm |
| Eye Relief | 15.5 mm |
| Product Weight | 1.1 lb |
| Close Focus Distance | 8.2 ft |
| Field Of View | 374 ft/1000 yds |
| Prism Glass | BAK4 |
| Lens Coating | Fully Multi-coated |
| Eyecups Type | Twist-up |
| Focus System | Center Focus & Diopter Adjustment Ring |
Care of the Optics
- Please use the supplied lens cloth to wipe the binoculars ens. Do not use a coarse cloth (including tissue) to avoid scratching the surface of the lens.
- Please add some water to the cleaning cloth for more thorough cleaning of the binoculars – do not add it directly to the lens.
- Always protect binoculars from vibration shock. If the binoculars fall down and you can’t get a proper view, please contact us immediately via email to get a solution.
- Please keep binoculars in a clean, well-ventilated place for ong-term storage. Also isolate them from the bag, as they are susceptible to moisture.
FAQ
Q: Is my eyepiece cover broken?
A: In order to use the shoulder strap of binoculars easily, the eyepiece cover is designed with an open section on the left side. Please refer to the picture below for the specific usage method.
Q: Why do I get a double image?
A: If you get a double image, please first adjust the distance between the two barrels of your binoculars. It is normal to have difficulty in obtaining a round field of view when using binoculars for the first time. Please adjust slowly and try several times until getting a round field of view.
Q: Why do I have black edges, shadows or debris on my view?
A: If you get a view with black edges or debris inside the binoculars, please take a picture of the view and send it to us via official email (support@usogood.co). We have highly trained staff to help you solve the problem.
Q: Any other issues not mentioned above.
A:Please contact our after-sales support team for assistance. Email: support@usogood.co
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