SKU: 57697679686

Professional 4K 10-300X40mm Super Telephoto Zoom Monocular Nanotechnology Super Telescope

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Description

Professional 4K 10-300X40mm Super Telephoto Zoom Monocular Nanotechnology Super TelescopeNanotechnology Super Telescope 4k 10 300x40mm Super Telephoto Zoom Monocular Telescope The telescope was invented by Johns Hopkins University and released on July 1. The purpose of this study is to achieve maximum magnification at the smallest effective aperture while ensuring the luminous flux and resolution angle of the telescope. This telescope is the first attempt to use nano etching technology, nano array technology, mesoporous assembly

Nanotechnology Super Telescope 4k 10-300x40mm Super-Telephoto Zoom Monocular Telescope


The telescope was invented by Johns Hopkins University and released on July 1. The purpose of this study is to achieve maximum magnification at the smallest effective aperture while ensuring the luminous flux and resolution angle of the telescope. This telescope is the first attempt to use nano-etching technology, nano-array technology, mesoporous assembly technology, thin-film mosaic technology, and nano-optical materials to make the flatness error of the lens reach 10nm.

The luminous flux reaches 30 times that of ordinary telescopes with the same diameter. The resolution angle is 47 times that of ordinary telescopes with the same diameter. The maximum magnification reached 300 times. This is the first monocular to achieve this magnification and clarity on such a small scale.

FEATURES & BENEFITS

  • If there are no terrain obstacles, you can easily observe people or things 6 miles away by using it .
  • The built-in night vision function allows you to use it normally at night.
  • Turn on autofocus and blur the background function so that you can focus on observing the person or thing you need to observe.


  • The telescopic anti-shake system and special tripod 3D gyroscope make the telescope's field of view very stable when it reaches a magnification of hundreds of times. Its performance is even much better than most astronomical telescopes with thousands of dollars.
  • The shell is made of a titanium alloy with a higher specific strength and weighs only 1.1 pounds. After retracted, the length is only 7.87 inches, and you can easily put it in a backpack or pocket when hunting, traveling, 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 traveling
  • 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.


It enables you to observe target in the distant world with more true-to-life details.


Beauty is everywhere! Let's capture them, record them, and share it with all other people!


MONOCULAR TELESCOPE 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: 1.1 pounds

STANDARD PACKAGE

  • 1x 10-300X40mm Monocular
  • 1x Storage bag
  • 1x Eyepiece and Lens Protection Covers
  • 1x Cleaning Cloth
  • 1x Straps

LUXURY PACKAGE

  • 1x 10-300X40mm Monocular
  • 1x Smartphone Adapter
  • 1x Extendable Tripod
  • 1x Storage bag
  • 1x Eyepiece and Lens Protection Covers
  • 1x Portable rope
  • 1x Strap

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Shipping Time:
The items will be shipped by Fast Post, It will take 5-8 working days from shipment date.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 57697679686

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effie
Houston, US
★★★★★ 5
Squeaky
Size: 8, Color: Black
They look incredible. But they're a little squeaky. Otherwise my husband loves the comfort. They go with any outfit
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Reviewed in the United States on May 11, 2026
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Boito
Birmingham, US
★★★★★ 5
These fit very nicely, are comfortable, and work for my wide feet!
Size: 12 Wide, Color: Brown
Once I learned while shoe shopping in my youth that I needed wide-sized shoes, I wasn't able to easily choose from any shoes I saw in the store. I usually have to go find the wide widths and have to deal with the limited styles they have. Shopping online has been hit and miss, too. Sometimes, shoes are advertised as wide width, but end up still being too narrow. These shoes fit me just right. They were not too tight at the toes, gave good width at the arch, and the opening was large enough that I didn't have to undo every single lace just to get my foot in. They also look nice, and I'm sure will take a decent polish. Also, note that this does say it's an Oxford shoe, but it does have the open lacing and is more of a derby-style shoe. This also helps with sizing for my wide feet. If I didn't already have a pair of black shoes, I'd look at picking one of these up. My only reservation with these is that the soles are not dark-colored to complement a more formal style. I feel the white makes them a little more casual. The sole is also more transparent/opaque coloring at the heel and underneath, which you can kind of see-through, so keep that in mind. It's not fully clear, but is kind of transparent, which I was not expecting. I think it also shows where it picks up dirt as you wear it. Just more of a style cue one way or another. As a reference, I buy the 4E wide and Extra Wides in New Balance and Skechers. I also have a hard time getting any good fit in Nike shoes.
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Reviewed in the United States on October 2, 2023
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Michelle sealock
Pawtucket, US
★★★★★ 5
Looks and feel good
Size: 10.5, Color: Black
Shoes look dressy but feel comfortable. They are stiff but very comfortable.
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Reviewed in the United States on June 8, 2026
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Riley H.
Bozeman, US
★★★★★ 5
Well made and affordable
Size: 10.5, Color: Brown
Very comfortable, great price!!!!!!
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Larry
Lake Worth, US
★★★★★ 5
Good value for the money.
Size: 9.5 Wide, Color: Beige
Comfortable right out of the box. Great style and well made. The more you wear the softer they get but maintain their overall appearance.
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Reviewed in the United States on May 25, 2026

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