High-performance 18 mm eyepiece filled with gas, 82° apparent field of view Waterproof and protected by inert gas filling Extremely wide and precise 82° field of view EMD multi-coa…

Reticle eyepiece, Kellner 12mm, illuminated. Adjustable illumination, battery powered Clear optics for guide stars

High-performance 6.7 mm gas-filled eyepiece, 82° apparent field of view Waterproof and protected by inert gas filling Extremely wide and precise 82° field of view EMD multi-coating…

High-performance 8.8 mm gas-filled eyepiece, 82° apparent field of view Waterproof and protected by inert gas filling Extremely wide and precise 82° field of view EMD multi-coating…

High-performance 11 mm eyepiece filled with gas, 82° apparent field of view Waterproof and protected by inert gas filling Extremely wide and precise 82° field of view EMD multi-coa…

High-performance 14 mm eyepiece filled with gas, apparent field of view of 82° Waterproof and protected by inert gas filling Extremely wide and precise 82° field of view EMD multi-…

30 mm eyepiece from the 52° LER series

6.5 mm eyepiece from the 52° LER series

15 mm eyepiece from the 52° LER series

NPL eyepieces offer excellent value for money and good color correction, contrast, and sharpness. Excellent price/performance ratio NPL eyepieces provide clear and sharp images

10 mm eyepiece from the 52° LER series

4.5 mm eyepiece from the 52° LER series