The iOptron 25mm Plossl Eyepiece 1.25" 52°is designed for comfortable near and deep-space astronomical observation. The relatively long focal length will produce a moderate magnification on most OTAs, making it a versatile addition to any astronomer's kit.

It is engineered with anti-reflective fully multi-coated optical surfaces to ensure bright and clear high-contrast images with true color transmission across the entire 52° field of view. With a 1.25" diameter barrel, it will fit the most common size drawtubes, visual backs, and accessories. The housing has a textured collar for safe handling in the cold, and a fold-down eyecup makes this eyepiece comfortable when viewing for extended periods with or without eyewear.

25mm Focal Length    52° Field of View    1.25" Diameter Barrel    Fully Multi-Coated Optics    Slip-Resistant Textured Surface    Fold-Down Eyecup

Related Questions and Answers

Q: 1. Will it work with Meade ETX 125

A: Yes it is compatible with the Meade ETX 125.

Q: 2. I have a Celestron TrailSeeker 80 spotting scope. It came with its own 8-24 zoom eyepiece. It's fine. But would this different 8-24 eyepiece be an upgrade? Is the quality higher? If so, great. If not, I'll stick with the original.

A: The Celestron 8-24mm Zoom Eyepiece (1.25") BH #CEEPZ824 • MFR #93230 is the same eyepiece that comes with the Celestron TrailSeeker 80 20-60x80 Spotting Scope.

Q: 3. Are there t-threads behind the eyecup that a T-adapter can screw onto?

A: The Celestron 8-24mm Zoom Eyepiece (1.25") BH #CEEPZ824 • MFR #93230 has no T-threads.

Q: 4. Will these filters work with the Meade 114EQ-AST 4.5 /114mm Reflector Telescope Kit B&H # ME114EQST / MFR # 04066-1 ? How do they compare to the Meade #3200 Lunar and Planetary Color 4-Piece Filter Set ?

A: Yes this filter set will be compatible with your Meade 114EQ-AST 4.5 /114mm Reflector Telescope Kit. Both kits are actually somewhat comparable. Some reviewers have said the Meade is better quality wise. Personally I think they are the same.

Q: 5. Could I use this with my Meade 125 etc?

A: If your telescope has a 1.25 eyepiece opening then this eyepiece will work. To determine if your scope does I will need to know the exact Meade Model that you have.

Q: 6. does it work in the celestron omni xlt130? in the original 25 mm eyepiece and the omni 4mm eyepiece?

A: Yes it will work on both 25mm and 4 mm eye piece which you got with you celestron omni xlt130.

Q: 7. What I feel that needs to be better explained about eyepieces and focal lengths as in 6mm or 25mm is that the opening is tiny for 6 mm as compared with 25mm that is wider . The lower the focal length the difficult it gets to train your eye throughthe opening due to its tiny opening. My child experience with my first kid telescope that came with 6mm and 25mm eyepieces told me that 25mm is more enjoyable to use despite lower magnification than the higher magnifying 6mm which is so restrictive in the opening for my eye to keep peeking through as steadiily as I can. I think that a minimum of 10mm is acceptable to me or maybe 12mm. . Am I correct?

A: Yes that is correct. 10 or 12mm will be okay. It also depends on how large of an aperture your scope has. The bigger front opening of the scope the brighter the image.

Q: 8. Does this lens work with Astromaster 130EQ?

A: Yes, the Celestron Omni 6mm Eyepiece (1.25") will work with the Celestron AstroMaster 130EQ. This will provide a 108x magnification.

Q: 9. Does it work with celestron 127 slt ?

A: Yes the Celestron 8-24mm Zoom Eyepiece (1.25") is compatible with the Celestron 127SLT telescope.

Q: 10. I have 130 eq ...can i used zoom lens

A: As long as you have 1.25 mount hole on your telescope (I believe 130eq is 1.25 ), you can use this one. I have 127eq and I absolutely love this eyepiece!