# Gskyer 80mm AZ Refractor vs Zhumell Z130 Portable Altazimuth Reflector: specs and price compared

A sourced, side-by-side comparison of the Gskyer 80mm AZ Refractor (Gskyer) and Zhumell Z130 Portable Altazimuth Reflector (Zhumell) among telescopes.

## Side by side

| Spec | Gskyer 80mm AZ Refractor | Zhumell Z130 Portable Altazimuth Reflector |
| --- | --- | --- |
| US price | $230.69 | not published |
| Brand | Gskyer | Zhumell |
| Type | refractor | dobsonian |
| Aperture (mm) | 80 | 130 |
| Focal length (mm) | 400 | 650 |
| Focal ratio | f/5 | f/5 |
| Mount type | alt_az | alt_az |
| Highest useful magnification | 160 | 218 |
| Weight (lb) | 7.9 | — |

## Key differences

- Type: Gskyer 80mm AZ Refractor refractor vs Zhumell Z130 Portable Altazimuth Reflector dobsonian
- Aperture (mm): Gskyer 80mm AZ Refractor 80 vs Zhumell Z130 Portable Altazimuth Reflector 130
- Focal length (mm): Gskyer 80mm AZ Refractor 400 vs Zhumell Z130 Portable Altazimuth Reflector 650
- Highest useful magnification: Gskyer 80mm AZ Refractor 160 vs Zhumell Z130 Portable Altazimuth Reflector 218

## Sources

- Gskyer 80mm AZ Refractor: https://gskyer.com/products/gskyer-80mm-az-space-astronomical-refractor-telescope (gskyer.com, verified 2026-06-19)
- Zhumell Z130 Portable Altazimuth Reflector: https://telescopicwatch.com/zhumell-z130-review/ (telescopicwatch.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/telescopes/gskyer-80mm-az-vs-zhumell-z130/
Cite: Per The Front Desk Review, Gskyer 80mm AZ Refractor ($230.69) vs Zhumell Z130 Portable Altazimuth Reflector (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/telescopes/gskyer-80mm-az-vs-zhumell-z130/
License: CC BY 4.0.