---
product_id: 154638900
title: "Feian 80x100 High Definition Monocular Telescope and Quick Smartphone Holder Waterproof Monocular -BAK4 Prism for for Birdwatching, Traveling,Camping,Outdoors Climbi"
brand: "feian"
price: "933187₫"
currency: VND
in_stock: false
category: "Lawn Garden"
url: https://www.desertcart.vn/products/154638900-feian-80x100-high-definition-monocular-telescope-and-quick-smartphone-holder
store_origin: VN
region: Vietnam
---

# Feian 80x100 High Definition Monocular Telescope and Quick Smartphone Holder Waterproof Monocular -BAK4 Prism for for Birdwatching, Traveling,Camping,Outdoors Climbi

**Brand:** feian
**Price:** 933187₫
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Feian 80x100 High Definition Monocular Telescope and Quick Smartphone Holder Waterproof Monocular -BAK4 Prism for for Birdwatching, Traveling,Camping,Outdoors Climbi by feian
- **How much does it cost?** 933187₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/154638900-feian-80x100-high-definition-monocular-telescope-and-quick-smartphone-holder)

## Best For

- feian enthusiasts

## Why This Product

- Trusted feian brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Color:black
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Description:1. With 80x100 magnification.Works well in low light and night.2. Large eyepieces, high definition, low light level night vision.3. With BAK4 prisms, higher refractive index than ordinary glass, clearer imaging.4. HD large eyepiece design, 18MM eyepiece.5. Waterproof and moisture proof design, suitable for all kinds of environments.6. Suitable for travel, vacation, walking, hiking, sports, view birds.Specifications:Shell Material: PlasticTelescopic Bracket Material: Aluminum AlloyColor: BlackMagnification: 80xPrism Type: BAK4Prism System: Roof PrismFocusing System: Eyepiece FocusingField of View: 3500m/20000mEye Lens Diameter: About 20 mmObjective diameter: About 40 mmMobile Phone Clip Width:Max.: 8cmMin.: 6cmSize: About 160x55 mmPackage Included:1 pc*Monocular Telescope1 pc * Computer Fan Control1 pc * Standard Accessories1 pc * Phone Clip1 pc* Aluminum Alloy Telescopic BracketNote:1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.

## Features

- Adjustable Eye Cups- Adjustable eye cups can be easily and rapidly twisted up and down for optimal viewing with or without glasses.Center focus knob allows you to focus easily with on hand.With low-light-level night vision built-in design,it has clear vision when there is reflect light at night.
- High Power Magnification- With 80x100 magnification.Works well in low light and night. Clear and high powered.To see things 12X closer clearly with generous light-gathering.Perfect for Hiking,Hunting,Climbing, Bird watching,Ball games,Watching Wildlife and Scenery.
- Wide-Angle And Hd View- Large BAK4 Prism inside and Fully Multi-coated Lens Coating.make your view brighter,clearer and delivers crisp images.Standard tripod resists shake and enables hand free viewing.
- Waterproof and moisture proof design,suitable for all kinds of environments.Large eyepieces,high definition,low light level night vision.
- Field of View: 3500m/20000m.Eye Lens Diameter: About 20 mm.Objective diameter: About 40 mm.Mobile Phone Clip Width: Max.: 8cm.Min.: 6cmSize: About 160x55 mm.Package Included:1 pc* Monocular Telescope,1 pc * Computer Fan Control,1 pc * Standard Accessories,1 pc * Phone Clip,1 pc* Aluminum Alloy Telescopic Bracket

## Images

![Feian 80x100 High Definition Monocular Telescope and Quick Smartphone Holder Waterproof Monocular -BAK4 Prism for for Birdwatching, Traveling,Camping,Outdoors Climbi - Image 1](https://m.media-amazon.com/images/I/51b5VTzde9L.jpg)

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**Shop now:** [https://www.desertcart.vn/products/154638900-feian-80x100-high-definition-monocular-telescope-and-quick-smartphone-holder](https://www.desertcart.vn/products/154638900-feian-80x100-high-definition-monocular-telescope-and-quick-smartphone-holder)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-20*