In this telescope, nano-engraving, nano-array, mesopore mounting, film inlay, and nano-optical materials are used to achieve 10nm lens flatness error. With the same aperture, the light flux of this telescope is 30 times greater than that of an ordinary telescope.

The resolution angle of an ordinary telescope with the same aperture is 47 times wider. It can magnify up to 300 times. This is the first spotting telescope to achieve such magnification and clarity on a small scale.

The optical system features ultra-lightweight synthetic nanolayer materials.

If the terrain is clear, people or things can be seen from miles away.

The night vision function allows it to be used at night as well.

You can focus on the person or object you need to observe by using autofocus and a transparent background.

A tripod-mounted 3D gyroscope and anti-shake system keep the telescope's field of view stable even at hundreds of times magnification. It performs better than most telescopes costing hundreds of dollars.

The titanium alloy case weighs only 1.1 pounds and has a higher specific strength. Its stowed length is just 7.87 inches, so it is easy to pack in a backpack or pocket.

Nitrogen-filled O-rings and waterproof optical elements prevent moisture, dust, and debris from entering.

If there are no terrain obstacles, you can use it to observe people or things from miles away easily.

The Night vision function allows you to use it normally at night.

Turn on autofocus and blur the background function so you can focus on observing the person or thing you need to observe.

The telescopic anti-shake system and particular tripod 3D gyroscope make the telescope's field of view very stable when it reaches a magnification of hundreds of times. Its performance is better than most telescopes with hundreds of dollars.

The shell is made of a titanium alloy with a higher specific strength and weighs only 1.1 pounds. After retracting, the length is only 7.87 inches, and you can quickly put it in a backpack or pocket when hunting, travelling, or camping.

Waterproof, Dust-proof, and Shockproof Design: Nitrogen-filled waterproof and O-ring sealed optics prevent moisture, dust and debris and ensures the living waterproof function.

Ideal for outdoor enthusiasts and wilderness explorers:a handheld and must-have for bird watching, wildlife, hunting, hiking, mountaineering, camping, surveillance and travelling

Compatible mobile phone:iPhone 11 /11 Pro/11 Pro Max /XS /XS Max /XR/X/8 plus/8 /7plus /7 /6 / 6s /6plus/5/5s/4s/SE, Samsung GALAXY S10, S10+, S9, S9+, S8, S6, S6 Edge, S5, Note, LG, HTV, Sony, and almost all other smartphones on the market.

Specifications:

Magnification: 10-300X
Prism Type: BAK-S1
Objective lens coating: FMC
Prism system: BAK-S1 Prism
Field of view: 360ft/1000yds
Weight of monocular: 0.66 pounds

Package Includes:

1 x 10-300X40mm 4K Super Telephoto Zoom Monocular Telescope
1 x Storage bag
1 x Eyepiece and Lens Protection Covers
1 x Cleaning Cloth
1 x Straps

Note:

1. Due to the difference between different monitors, the picture may not reflect the item's actual color(s). We guarantee the style is the same as shown in the photos.
2. Please, allow slight dimension difference due to different manual measurements.
3. The measurement allowed error is +/- 1-3cm.