Our new 1.25-inch 15mm ($39.95) and 20mm ($44.95) FMC Super Wide-Angle (SWA) eyepieces. These are identical to the eyepieces sold by major telescope companies at much higher prices. Beautiful high-gloss black anodizing. They also feature high-transmission multi-coatings on all air-to-glass surfaces, blackened lens edges, and knurled rubber grips. Threaded for standard 1.25" filters. Apparent field of view is 72° for both models. Eye relief is 13mm and 16mm for the 15mm and 20mm SWA models, respectively. These eyepieces are a great choice for our binocular telescopes or your binoviewer.