52° Series 30mm Waterproof Eyepiece Accessory Type_Soft Case Wings binoculars have rubber armoring

Wings binoculars have rubber armoring for protection against minor bumps and are purged with an inert gas to prevent internal fogging

while a 319-foot field of view at 1

water-resistant material

Includes prepared and blank slides

52° Series 30mm Waterproof Eyepiece Accessory Type_Soft Case Wings binoculars have rubber armoringLoved by deep sky observers, a 30mm focal length eyepiece produces a large exit pupil which floods your dilated eye with light, which is needed to see faint galaxies and nebulae. Low power eyepieces are very important to observers for a variety of reasons: Their wide true field of view make object location and pointing far easier.; Many deep sky objects are large and are best viewed at the lowest magnifications your telescope eyepiece combination can