Product Description
The 23mm Celestron Luminos gives you no-holds-barred low power deep space views with scopes having focal ratios down to f/4. It is marvelous for open clusters, nebulas, and globular clusters with any scope, and is very effective with fast f/ratio reflectors and refractors. That being said, it must also be noted that its very wide field also makes it convenient for moderate power lunar and planetary observing with larger Dobsonians, as you have much longer to observe before the planet drifts out of the field and the scope has to be repositioned. The calculator below will show you how wide a field you can expect with your particular telescope.
Tech Details
Barrel Size | 2" |
---|---|
Eye Relief | 20mm |
Field of view | 82 |
Focal Length | 23mm |
Number of optical elements | 6 |
Weight | 2 lbs. |
Warranty | 2 years |
Reviews
Overall the Luminos is pretty good, but unless you have a long focal length scope, you are probably better off spending a bit more on an ES 24/82. (Posted on 8/30/2019)