SVBONY 25mm Telescope Eyepiece, 40 Degree 1.25 inch Plossl Eyepiece | Moderate Magnification for Lunar & Planetary Observation

• Standard 1.25" tube eyepiece; fits any 1.25" telescopes and telescope accessories astronomical equipment; M28.5x0.6mm filter threads; 1.25” telescope filter can be installed to enhance the contrast of the image
• 40-degree field of view plossl eyepiece; provides a wide field of view; allows you to observe the interior of bright nebulae makes acquiring and centering objects of interest a breeze
• FMC lens; full multi-layer coating; reducing light loss; FMC telescope eyepiece allows you to image clearer and brighter in low-light conditions
• Edge black optics; black edges and black interior of eyepiece are black-treated to reduce stray light scattering and maximize contrast
• 25mm focal length eyepiece; provides moderate magnification; for observation of lunar planetary binaries
• Comes with plastic case; sturdy plastic housing protects eyepieces from dust and moisture
• Anti-slip rubber grip ring; grip on the rubber ring protrusion; enhance friction; effectively prevent the eyepiece from falling off

• Attach to Telescope Focuser — Gently slide the 1.25-inch barrel of the SVBONY eyepiece into your telescope's focuser tube. Ensure it is securely seated but do not overtighten.
• Install Filters (Optional) — If using a 1.25-inch filter (e.g., for Moon or planetary viewing), screw it onto the filter threads located at the base of the eyepiece barrel before inserting it into the focuser.
• Focus and Observe — Look through the eyepiece and slowly adjust your telescope's focuser knob until the image of the celestial object is sharp and clear. Center your target within the 40-degree field of view.

Typical situations where SVBONY 25mm Telescope Eyepiece helps — illustrative scenarios, not customer reviews.