5 Star Svbony Eyepiece

Super wide 68 degree apparent field of viewgets broad field observations for amazing observing experience. Fully multi coated lensbroadband green film optical glass increases light permeability for sharp images. Multi-element design delivers sharp imageshighly achromatic with good color correction and contrast. Black anodized aluminum housingsinternally blackened to eliminate light scattering and contrast. Fold down soft rubber eye guardblock stray light also bring the convenience to eyeglass wearersIt's a great Halloween birthday christmas gift.

SV135 7 mm to 21mm adjustable focal lengthSV135 7-21mm zoom eyepiece equivalent to multiple eyepieces obtain higher magnification with short focal lengthIt could bring you a better observation experience in a comfortable situation with high-contrast imaging. 18mm - 16.3mm comfortable eye relief especially for eyeglass wearers designed primarily for viewing landscapes and astronomical observations of lunar surfaces planets nebulae clusters and diffuse nebulae. Fully multi-coated Premium eyepieceThe true fully multi-coated Premium eyepiece with superior edge and center sharpness than normal PLOSSL eyepieces 6-Element 4-Group premium optical design for superior optical performance. Standard 1.25 eyepieceEquipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepieces Rubber eye guard for comfortable viewing and blocking stray light. A cost-effective eyepieceFull metal body fine appearance 40 degree - 57 degree wide angle field of view high brightness observation is very comfortable you will obtain more details that you have never seen before.

66 degree AFOV perfects for broad field lunar observationsmedium sized star clusterswide range of cloudy nebulas and deep sky targets with extra sharpness. 691520mm for different magnificationshigh power and medium eyepiece fits for viewing surface and potholes details on the moonthe planetarylunardouble starsnebulas and deep sky. Fully multi coated broadband green optics with superior optical performanceclarity is great and the magnification is truly represented. Multi group lens combination to improve optical performancethe eyepieces sets delivers sharp images with good color correction and contrast. Edge blackened opticsinternally blackened to eliminate light scatteringminimize internal reflection and maximize contrast.

5-Elements 4-groups Lens Structure made of high index glass deliver sharp high contrast vistas SV154 telescope eyepiece's optics technology that delivers cleaner and brighter breathtaking image. Super wide field of view Super-wide 70-Degree apparent field of view gives you that unforgettable lost in space feeling. Specially designed eye relief 13mm eye relief provide comfort and convenienceYour eyes will not feel tired when you use SV154 telescope eyepiece for viewing. Humanized designSleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal. Blackened lens edges anti-reflection threads for maximum contrast High density internal delusting metric fine thread reduce chromatic aberration.

SV215 zoom eyepiece is a good assistant for you to observe and take pictures of the planets it is a good helper for the amateur astronomers to observe Venus Mars Jupiter Saturn and so on. Adjustable focal length SV215 3 mm to 8mm zoom eyepiece equivalent to multiple eyepieces SV215 eyepiece is much better than the kit eyepieces this helps you to zoom in and out rather than changing lens. Parfocal across the entire zoom range minor tweaking may be necessary you do not need to refocus every time you change the focal length. Constant field of view and eye relief the apparent field of view and the usable eye relief to stay the same as the focal length changes. Click and stops design there are clicks and stops as you pass through the marked zoom levels easy to use even in the dark. Zoom ring moves smoothly the zoom is smooth and gradual as you twist the eyepiece it is very hand-friendly. 6-element of 4-group lens structure fully multi-coated optics for remarkable sharpness contrast and color correction.

The SVBONY 1.25-inch Plossl eyepiece is suitable for observing nebulae star clusterscomets and other low-light dim celestial bodies The field of view is transparent and bright and the observation is comfortable. With the true FMC full broadband multilayer coating it ensures that each glass surface has multiple layers of coating to for a better image quality and the edge of the lens is matt blackened to prevent stray light interference for bright clear views. M28.50.6 standard thread size supports standard 1.25-inch filter adapter mounting has wide applicability Standard Plossl eyepiece structure 2 sets of 4-piece optical structure to ensure the observation effect. The exit distance of 19mm which is convenient for customers to observe for a long time and is not easy to fatigue The inner wall of the foot cover has two processes of matting thread and spray varnish The outer wall is chrome-plated make the appearance is bright and smooth. All-metal mirror structurefine texture fine workmanship and humanized environmental protection rubber anti-slip ring design will prevent accidental depression.

Standard 1.25 31.7mm fitting diameter compatible with any astronomical telescope with 1.25 focuser Perfect for broad field lunar observation medium sized star clusters wide range of cloudy nebulas and deep sky targets. Super wide angle SVBONY 62 degree aspheric eyepiece can get maximum detail and definition across the entire field of view Ultral wide 62deg apparent field of view gives you that unforgettable lost in space feeling. Excellent optical systemFully multi-coated glasses for excellent image contrast and light transmission Pick the great magnification for your subject. Anti-lost design Eyepiece interface recess portion can prevent the lossIt's a great Halloween birthday christmas gift. Suitable for broad field lunar observations medium sized star clusters wide range of cloudy nebulas and deep sky targets.

Engineered with high quality 4 element design and offering a generous 40 apparent field of viewperfect for broad field lunar observationsmedium sized star clustersprovide a wide range of cloudy nebulas and deep sky targets. Soft rubber eye guard that is custom fitted with a bayonet mount and folds down for the convenience of eyeglass wearers and protects glasses from getting scratched. Fully coated eyepieces with all black interior designno introduction of additional color for higher magnificationhighly achromaticenhance details of JupiterSaturnMarsVenus and planetary filters. Features a precision made standard 1.25 barrel for any 1.25'' diameter telescope1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light. It's a great birthday christmas gift.

SV170 Zoom Eyepiece is a better choice-A simple twist of the zoom eyepiece housing changes the focal length from 30mm to 10mm providing a variety of viewing magnification powers. Superior performance5 Elements 3 groups made of high index glass deliver sharp high contrast vistas 5 element design delivers sharp images with good color correction and contrast. 33-51Apparent Field of View SV170 Zoom Eyepiece allows you to see different wide field of view under the same viewing conditions. Metal Twist-Up eyecups SV170 Zoom Eyepiece's eyecup is made of metal durable and easy to shape The eyecup is covered with a rubber shell which makes you feel comfortable and helps protect your eyes. All lens edges are blackened Blackened lens edges anti-reflection threads for maximum contrast.

SV171 Super-wide Angle 1.25 8mm-24mm zoom eyepieceSV171 zoom eyepiece allows you to change magnification power without swapping out eyepieces. FMC glass lens Fully multi-coated glasses for excellent image contrast and light transmission Sharp optimal performance with low chromatic aberration. Comfortable long eye relief design Exceptionally long 18mm-19.5mm eye relief range allows eyeglass wearers to enjoy the entire field of view without needing to remove their glasses. Unique humanized designSleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal. Standard 1.25 fitting diameter compatible with any astronomical telescope with 1.25 focuserThe bottom M28.5 x 0.6 thread can also be used with standard 1.25 Filter.