Microscopes Equipment 13mm 20mm Telescope Eyepiece 100 Degrees Ultra Wide Angle Astronomy Accessory

Coating: Fully multi-coatedFocal Length: 7mm Edge coating: edge blackened to control stray lightEye Relief: 13mm FOV: 110 DegreesExit diaphragm (diameter): 12.3mm Size: maximum diameter 58mmOptical structure: 9 elements in 6 groups Weight(without cover): 468gInterface size: 1.25-inch and 2-inch interfaces, with standard 1.25-inch and 2-inch filter threads

• XWA7mm eyepiece has a large field of view of 100 degrees, and the lens are coated FMC, which can effectively reduce color difference.
• The lower part of it is made of stainless steel, and its weight and volume are reduced, which is more suitable for use in giant binoculars and other binoculars.
• We have microscopes cameras, accessories, microscope slides covers, microscope camera attachment, microscope illuminator and other related products.
• we provide 7*24 hours customer service. Please feel free to contact us for any issues, a satisfied solution is promised forever.