Optics
Astromania 2-inch Telescope Eyepiece & Filter Kit — 12-Piece Set
Product description
This package centers on three 2-inch eyepieces with focal lengths of 40mm, 32mm and 26mm. Because they use a 2" barrel these eyepieces offer a noticeably wider apparent field of view than similarly specced 1.25" oculars, making them well suited for broad Moon scenes and brighter deep-sky sweeps.
Each eyepiece includes generous eye relief and a fold-down rubber eyeguard that cushions the observer’s eye and accommodates eyeglass wearers. The soft eyecup also protects lenses from accidental knocks during use.
A 2" 2x ED Barlow is included to double the effective focal length of the telescope and thus double the magnification of each eyepiece. The Barlow features a reducing adapter so standard 1.25" eyepieces can be used with it as well, giving additional flexibility when selecting magnifications.
The 2" star diagonal has a 2" barrel for comfortable viewing on refractors and a threaded SCT adapter so it can attach to Schmidt-Cassegrain or ACF designs that accept SCT threads. This diagonal changes the viewing angle to a more ergonomic position for eyepiece use.
Five color filters are supplied to bring out planetary features and lunar detail: #58A (green), #12 (yellow), #21 (orange), #25 (red) and #80A (blue). When used selectively, these filters can increase contrast on features such as Jupiter’s belts or Martian polar regions.
All components ship in a padded aluminum carry case with molded slots sized for both 2" and 1.25" eyepieces. The case keeps the eyepieces, Barlow, diagonal and filters protected and organized for travel and storage.
In short, the kit contains three 2" eyepieces (40mm, 32mm, 26mm), a 2" 2x ED Barlow with 1.25" reducer, a 2" star diagonal with SCT adapter, five planetary filters, and a padded aluminum carrying case.
Pros
- Wide-field 2" eyepieces for expansive views
- 2x ED Barlow plus 1.25" reducer increases magnification flexibility
- Padded aluminum case stores both 2" and 1.25" gear securely
Cons
- Diagonal and some fittings feel utilitarian rather than premium
- Rubber eyecups are thin and less durable-feeling
- Barlow performance is useful but not extremely high-end
VerdictThis kit delivers a solid, economical set of 2-inch accessories for visual observing. The trio of long focal-length eyepieces gives comfortable wide-field views, the 2x ED Barlow expands magnification options and the diagonal with SCT adapter improves viewing ergonomics on many scopes. The included color filters enhance planetary and lunar contrast, and the padded aluminum case keeps components or
Reviews
-
Carlos A. Arias G 5/5
Arrived in great condition
Arrived in excellent condition and well packed.
-
Robert N peifer 4/5
Handy starter collection, minor flaws
Lovely starter set — I enjoy the views from the eyepieces. The diagonal is usable but not as refined as my higher-end unit, so I'll keep it as a spare. The fold-down eyecups are quite thin and feel a little flimsy, but they work.
-
SlickShady 5/5
Good value for an entry kit
Decent value compared with other kits; noticeably less expensive and it delivers the essentials, so I'm satisfied with the purchase.
-
trent 4/5
Solid case, mixed performance
Eyepieces perform well for beginners. The Barlow is on the weaker side and the 90° mirror/diagonal is just average. The case is excellent and makes this a good starter pack.
Comments
No comments yet.
Sign in or sign up to comment.