Home » Spotting Scopes » Gosky 20-60x80 Porro Prism Spotting Scope Review (Ideal for the Range & Birding)

Gosky 20-60x80 Porro Prism Spotting Scope Review (Ideal for the Range & Birding)

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Gosky 20-60x80 spotting scope with iPhone attached
Image Credit - Gosky Optics

Viewing Configuration: Angled
Magnification: 20-60X
Power Variability: Yes
Adjustable Eyepieces: No
Eyepiece included: Yes
Objective Diameter: 80 mm
Close Focus Distance: 18 ft
Length: 17.7 inches
Weight: 43.4 oz
Field of View: 115.2.-57.6 ft/1000 yards
Eye Relief/Exit Pupil: 17-13.5 mm/4-1.33 mm
Optics Coatings: Fully multi-coated
Glass: BaK-4
Focus System: Focus knob/Single
Waterproof/Fog-proof: Yes/Yes
Digiscope adaptable: Yes

Best Uses: For the Range, Bird Watching, Wildlife Observation, Lunar Observation

Gosky 20-60X80 Spotting Scope Review

If you want a no-fuss and straight-up spotting scope that doesn't pretend to have features that it doesn't, then the Gosky is going to be a refreshing buy. It's a clean, simple, and easy to use spotter that's streamlined and designed for use in outdoor activities.

Close up of components on 20-60x80 Gosky spotting scope
Image Credit - Gosky Optics

The hunter may stray away from such a large and beastly thing, but at the range, it will be another story. Moving away from conventional and budget BK7 glass, this Gosky spotting scope features BaK-4 glass with fully multi-coated optics.

It's going to be a clear trooper on the range or in the yard when you want clarity and optimal performance.

It's fully weatherproof and fogproof so you can be prepared to stick it out for as long as you want. To further appreciate the balance of value and quality in this buy, we have to mention the included digiscope adapter that gets you filming and taking pictures as soon as you get your package.

Fitted perfectly for your spotting scope, you just need to set it up on the included tripod and get your phone out. We've never seen such a generous give-away in a spotting scope bundle before!

As for the verified buyers of the Gosky, they love it. It does exactly what they need it to do without too much problem. If there is issue, it's not unique to the Gosky. Issues like image aberration at max magnification, decrease in image quality, and limited field of view. But, you can't deny the hordes of happy buyers that find the Gosky spotting scope is ideal for their everyday use!


  • Price
  • Included digiscope adapter
  • BaK-4 glass
  • Fully multi-coated optics
  • Compact dimensions


  • Poor quality at max power

Gosky 20-60X80 Spotting Scope Q&A:

What is BaK-4 and BK-7 Glass?

There are two different types of glass that make up the prism assembly in the spotting scope. BaK-4 has a slightly higher refractive index rate over BK-7. They each have unique identifiers that makes for quick identification of what type of glass the scope is made with. BK-7 is typically the most common glass used in budget spotting scopes while BaK-4 glass is more often seen in more expensive spotters. For more on the two types of glass, check out our "Glass 101: BK7 vs BAK4" article!

What are all the Included Accessories in the Spotting Scope Bundle?

Gosky spotting scope and accessories
Image Credit - Gosky Optics

This is the most generous bundle we've seen included in a spotting scope buy.

The Gosky 20-60X80 spotting scope comes with:

  • digiscope adapter
  • tripod
  • carry bag
  • manual.

The Gosky website also says they throw in two lens caps for the spotter.

What is a Digiscope Adapter?

A digiscope adapter is a mount and phone holder that attaches to the ocular of the spotting scope. It allows you to align the camera on your cell phone, like a smart phone, with the exit pupil to take photos, record, and view with even more magnification on your phone.

YouTube video

Do you have to Remove the Phone Case to use the Adapter?

The included adapter is a universal one with a 14mm depth clamp. As long as the phone and case isn't thicker than that, you can use the adapter with the phone in the case.

Does the Angled Eyepiece Rotate in Place?

Yes, this spotting scope does feature an adjustable eyepiece that can be rotated at various angles to suit the user.

Is this a good Spotting Scope for the Target Range?

Gosky spotting scope set up for target shooting
Image Credit - Gosky Optics

The narrow field of view is actually a benefit in this case.

Usable ranges have been reported by users out to 300 yards with splatter targets.

However, at 100 yards, it works excellently without maxing magnification.

So yes, this will be a great spotting scope for getting in target practice at the range.

Can you use another Eyepiece from another Brand on this Spotter?

No. This spotting scope doesn't feature an interchangeable/adjustable eyepiece system meaning you can't remove the eyepiece. This feature is generally seen on more expensive spotting scopes such as some of the ones we have reviewed here.

What is Dynamic Lens Focusing System?

Many optics brands have their own term for this feature, but essentially it's a type of automatic focus system that provides clarity and sharpness wherever you look at any given distance.

Noteworthy Features:

  • Tons of value for price and included equipment
  • Easy to use with universal digiscope adapter
  • Rotational eyepiece for angled viewing
  • Shock-absorbing rubber armor
  • Dynamic lens focusing system

Our Verdict on the Gosky 20-60x80 Spotter

Gosky 20-60x60mm Scope
Image Credit - Gosky Optics

The scoop on the scope is, the Gosky 20-60X80 Spotting Scope is a fantastic buy for the money. You're getting a ton of stuff in the purchase that would usually cost you over a $100 more for the extra equipment and accessories. For spotting out several hundred yards, you're good to go.

For range use, staying within the 200 yard range for groupings is to be expected.

Since Gosky seems to be the way to go, you should check out their 15-45X60 Spotting Scope for under $100 that includes the digiscope adapter accessory. With the lower, more usable magnification range, dynamic lens focusing system, and fully multi-coated optics, why look anywhere else for a steal in price?

However, if you're looking for a wider field of view, even more compact design, and a spotting scope under $200, then you have to glass by and check out the Celestron Ultima 65mm Spotting Scope. You'll see a variation in included accessories over the Gosky one.

Gosky hits it out of the ball park when it comes to competing with the viable competition. With the included ability to film and snap shot your spotting experience, it definitely has a hand over the rest. Nice move Gosky!

GOSKY 20-60 X 80 Porro Prism Spotting Scope- Waterproof Scope for Bird Watching...
  • Fully multi-coated 80mm green film objective lens, eyepiece and quality prism inside - guarentee the key elements of a spotting scope, and make your view brighter,...
  • Variable 20x to 60x magnification and dynamic lens focusing system -- makes it easy to zoom in on target. Designed for birdwatching, watching wildlife and scenery.

Further Reading

Photo of author

Simon Cuthbert - Founder

Simon is an avid outdoor enthusiast and the founder of Target Tamers. He is passionate about bringing you the most up to date, accurate & understandable information on sports optics of all kinds and for all applications. Simon has contributed to notable publications online and teaches beginners the technical side of optics through his extensive library of optics guides.

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