A sealed tube, a lens at the front, and color to account for · review
Celticbird's 80/600 AZ refractor: fully multi-coated optics at f/6.7, 20 mm and 9 mm eyepieces for 30x and 66x, a 13% Moon filter, a 5x24 finder, a phone adapter, a backpack and a tripod from 17.7 to 52 inches.
Celticbird publishes 80 mm, 600 mm and f/6.7, and two eyepieces of 20 mm and 9 mm giving 30x and 66x. 600 divided by 20 is 30; 600 divided by 9 is 66.7. Every figure checks against the others.
A Moon filter rated at 13% transmission, a 5x24 finder, an upgraded phone adapter and a backpack for everything. The optics are fully multi-coated.
The aluminum tripod adjusts from 17.7 to 52 inches. A child can use it from the ground; an adult can stand.
The Moon in detail, Jupiter’s belts and moons, Saturn’s rings, the Orion Nebula and bright clusters. For planets, a 6 mm eyepiece (100x) adds a useful step.
On November 7, 2026, Amazon.com listed it at about $100 from a third-party seller.
Figures as Keepa reported them on the day this page was last updated. Stock and pricing shift without warning.
Prices quoted in this text were read on November 7, 2026. The live price is at the top of the page.
Same aisle, closest price — what the same spend else shows.
| Aperture | 80 mm (3.15 in), stated |
|---|---|
| Focal length and ratio | 600 mm (23.6 in) at f/6.7, stated |
| Lens design | Refractor, fully multi-coated optics |
| Glass type | Not published by the maker. |
| Focuser | Not published by the maker. |
| Drawtube | Not published by the maker. |
| Tube weight | Not published · Amazon's item data gives 2.6 kg (5.8 lb) |
| Supplied accessories | 20 mm and 9 mm eyepieces (30x and 66x) · Moon filter, 13% transmission · 5x24 finder · phone adapter · backpack · aluminum tripod, 17.7 to 52 in · AZ mount |
| Amazon reference | B0C2HB88D2 |
| EAN | 0792933219245 |
Yes. 600 / 20 = 30x and 600 / 9 = 66.7x, as stated. Many listings at this price get this wrong.
At 17.7 inches a child can use it sitting on the ground or a step; at 52 inches an adult can stand. One tripod covers both.
A fairly wide field, good for the Moon and star fields, with a faint violet fringe on very bright objects, normal for an achromat at this ratio.
This model is listed on Amazon.com, at ≈ $100 at the last reading. Listed is not the same as in stock: availability changes daily, and the buy box shows the live price.
Details checked on November 7, 2026.
A first 80 mm whose numbers can be checked, used by a child from a low tripod and an adult from a high one
Listed because the eyepiece or part names this scope.
Amazon reports what buyers took in the month before this page was last checked: at least 400.
The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.
Specifications: the manufacturer sheet for telescopes and observing optics and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
60 mm (2.36 in) lens · 900 mm (35.4 in) focal length · f/15 · alt-azimuth mount · 2.5 kg (5.5 lb) complete
A 60/900 achromatic refractor on a light alt-azimuth mount and aluminum tripod, sold complete with three 1.25 in eyepieces, a 1.25 in diagonal, a 1.5x erecting lens, a 5x24 finder and a phone holder, 2.5 kg (5.5 lb) in all.
Best for: The Moon, double stars and the bright planets from a balcony or a yard, with nothing to align
≈ $238
70 mm (2.76 in) · 400 mm (15.7 in) focal length · f/5.7 · 20x to 100x · backpack · from age 8
The blue version of Bresser's JUNIOR 70/400: a 70/400 refractor on an azimuthal mount and aluminum tripod, with H20, H12 and H6 eyepieces, a zenith prism, a 1.5x erecting lens, a 5x24 finder, a phone holder and a backpack.
Best for: A child from about eight who will carry the telescope themselves
≈ $227
70 mm (2.8 in) fully coated achromat · panhandle alt-azimuth · 20 and 10 mm eyepieces · erect-image diagonal · StarPointer
Celestron's AstroMaster 70AZ: a fully coated 70 mm achromatic refractor on a panhandle alt-azimuth mount, with 20 mm and 10 mm eyepieces, an erect-image star diagonal and a StarPointer red-dot finder.
Best for: A first 70 mm used on landscapes as well as the Moon
≈ $180
