SVBONY SV131 Plossl 25mm Telescope Eyepiece 16mm Exit Pupil | FMC Coating, 48-Degree FOV, 1.25-inch Barrel

• Deliver sharp images; FMC full broadband multilayer coating; with superior optical performance; Plossl eyepiece; standard Plossl eyepiece structure; 2 sets of 4 pieces optical structures
• Good light transmission; matt blackened lens edge; to reduce glare and prevent stray light interference; also could improve the light transmission; guarantee bright and sharp image
• Long time and comfortable observation; 16mm exit distance; comfortable viewing distance; 25mm focal length; 48 degrees wide field of view
• About the compatibility; M28.5*0.6 thread size; can be connected to any 1.25 inches telescopes and filters; 2 dust covers to keep the dust away
• Rubber eyecup provide comfort and increase contrast; leave them up; fold them down when wearing eyeglasses; improve the observation experience

• Attach to Telescope — Remove the dust cover from the 1.25-inch barrel. Gently slide the eyepiece into your telescope's focuser and secure it with the set screw. Ensure it is snug but do not overtighten.
• Adjust Eyecup and Focus — Extend the rubber eyecup for comfortable viewing. Look through the eyepiece and adjust your telescope's focuser until the image is sharp and clear. The 16mm exit pupil allows for comfortable viewing even with eyeglasses.
• Observe Celestial Objects — Use the 25mm focal length and 48-degree field of view to observe the Moon, planets, star clusters, and nebulae. The FMC coating enhances contrast and brightness for detailed views.
• Store Safely — After use, replace the dust covers on both ends of the eyepiece to protect the lenses from dust and moisture. Store in a dry, cool place, ideally with a desiccant, to prevent lens fungus.

Typical situations where SVBONY SV131 Plossl 25mm Telescope Eyepiece 16mm Exit Pupil | FMC Coating helps — illustrative scenarios, not customer reviews.