Barlow Lens 3x 1.25inch 4-Element for Planetary Visual and Photography

• 4-Elements with fully multi-coated enhanced coatings, resulting in bright, sharp images;

• Edge-blackened to eliminate internal light scatter to maximize image contrast;

• Flatter field-of-view, with excellent control of chromatic and spherical aberration;

• Increase Your Magnification Without Sacrificing Magnification Factor or Eye Relief.