Eyepiece 1.25" wide angle:

Masuyama eyepieces are known for their clear and high contrast imaging and velvet black background. The good contrast of these high-end eyepieces is achieved by better grinding and internal baffles combined with the best possible internal blackening. Due to the elaborate lens design, the eyepieces get by with only 5 elements, with good correction at the same time. Despite the large field of view, the short focal length Masuyama eyepieces are fully recommended for planetary observation. At the same time, the eyepieces are of course very nice overview eyepieces for deep-sky observation. The long focal length eyepieces are well suited for finding and observing large area deep sky objects. The eyepieces were developed by renowned optician Dr. Masuyama. Among other things, Dr. Masuyama designed an eyepiece with a focal length of 100 mm, which was used on the historic 60-inch telescope at Mount Wilson Observatory in California. We are pleased to offer you these legendary eyepieces with the latest glass and coating technology. Scope of Delivery: Eyepiece Dust Caps

Item condition: new, but not original packed

Nikon NAV SW 5mm Okular

Item condition: new and original packed

Nikon NAV SW 10mm Okular 74° , 1.25"

Item condition: new and original packed

Nikon NAV SW 14mm eyepiece

Item condition: new and original packed

APM Ultra Flat Field 10mm Eyepiece 60° FOV

Item condition: new, but not original packed

APM Ultra Flat Field 15mm Telescope eyepiece, 65 degree FOV, 1.25", 16 mm eye relief

Item condition: new and original packed

APM Ultra Flat Field 18mm Telescope eyepiece , 65 degree FOV, 1.25", 20 mm eye relief

Item condition: new and original packed

APM Ultra Flat Field 24mm Eyepiece 65° FOV

Item condition: new, but not original packed

TeleVue Okular DeLite 13mm 1,25"

Item condition: new and original packed

Explore Scientific 82° Series™ extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The visual effect of these eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience. Your eye is relaxed, allowing you to easily use the "averted vision" technique to study faint details across a huge field-of-view. The 82° Series eyepieces come with a twist-up rubber eye-guard that raise to the desired height for the comfort of the observer, and as experienced astronomers know, eye comfort is critical when trying to observe at the visual limits of the telescope. To keep internal reflections to a minimum, all internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves to minimize the scattering of light within the lenses themselves. All 82° Series eyepieces are fully multi-coated and edge-blackened to produce maximum contrast.

Item condition: new and original packed

EXPLORE SCIENTIFIC 82° Ar Okular 14mm (1,25")

Item condition: new and original packed

EXPLORE SCIENTIFIC 82° LER Eyepiece 4,5mm Ar

Item condition: new and original packed