SVBONY Telescope Eyepiece 23mm 62 Wide Angle Aspheric Eyepiece Bundle with 4mm & 40mm Eyepieces, Telescope Accessory for Astronomy Telescope

SVBONY eyepieces are used to increase magnification to ease viewing Beautifully made with machined housings. The metal body gives you a different metallic feel experience. 62 degree ultra wide field of view. Maximum detail and definition across the entire field of vie;get high definition and a virtually distortion free image.The structure of the optical system. Aspheric eyepiece designed primarily for planetary observation and perfect for deep sky objects. built-in black extinction thread. SVBONY 23mm telescopes eyepiece has black extinction thread, which can reduce the interference of other light, and make the observation effect more better. FMC broadband multiple coating for high light transmission. Equipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepieces. 4mm lens only weighs 0.09lb; For lenses with the same refractive index; the 62 degree aspheric eyepiece is thinner and lighter than the spherical eyepiece;designed primarily for planetary observation;perfect for deep sky objects. The SVBONY super 1.25" 40 mm plossl eyepiece engineered with 4 element design and offers a generous 40 degree apparent field of view. It is awesome for perusing the sky and finding things like constellations, clusters, and galaxies in the field of view. The built in rubber eye guard enhances viewing by helping to block out ambient light and position no introduction of additional color for higher magnification;highly achromatic 1.25 telescope eyepiece; Effectively reduce chromatic aberration and improve imaging clarity. enhance the details of planetary filters.It can be removed for eyeglass wears and astronomy photography.

• Special aspheric design; 62°aspheric 23mm eyepiece suitable for 1.25 inch 31.75mm astronomic telescope; Super wide angle eyepieces have long been held in high regard due to their extremely wide apparent fields of view
• Focal length;0.16" 4mm;offer high magnifications;look more closely and more detailed at the moon's surface and other planet; for viewing the moon and planets
• SVBONY 40mm Plossl eyepiece is engineered with 4 element design and offering a generous 40° apparent field of view; perfect for broad field lunar observations; medium sized star clusters; provide a wide range of cloudy nebulas and deep sky targets
• 1.25” telescope eyepiece; standard 1.25" barrel for any 1.25'' diameter telescopes and telescope accessories; M28.5x 0.6 filter thread for 1.25inch filter; 1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light
• Fully coated optics glass eyepieces for excellent image contrast and light transmission;give maximum detail and definition across the entire field of view;highly achromatic;planetary filters enhance details on Jupiter;Saturn;Mars and Venus