Top 10 William Optics Eyepiece – Telescope Eyepieces

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1. ZWO


ZWO ASI120MM-MINI 1.2 MP CMOS Monochrome Astronomy Camera with USB 2.0# ASI120MM-MINI

ZWO #ad - Software and drivers available from manufacturer's website. Usb2. 0 type-c interface and sT4 port to connect directly to the autoguider port of a telescope mount.

Small 3. 75-micron pixels, high peak QE of 75% and low read noise allows tight tracking of faint guide stars. Compact form factor with a diameter of 36mm lets you slip the camera into a 1. 25” focuser; weighs just 60g 2. 1oz; ar-coated protective window to maximize transmission and protect the sensor; includes M28. 5x06 female thread for astronomy filters. Compact and highly sensitive 1. 2-megapixel monochrome camera with 1/3” CMOS 1280x960 sensor perfect for autoguiding or planetary imaging.
BrandZWO #ad
ManufacturerZWO Optical #ad
Height2.56 inches
Length5.51 inches
Weight0.13 Pounds
Width5.51 inches
Part NumberASI120MM-MINI

2. Celestron


Celestron 93230 8 to 24mm 1.25 Zoom Eyepiece & 93428 X-Cel LX 1.25-Inch 3x Barlow Lens Black

Celestron #ad - A rubber grip helps to avoid accidental drops. 3-element apochromatic, fully multi-coated optics offer up bright, sharp images with excellent color correction.

Barrel is threaded to accept standard 1. 25” filters. Zoom from low to high power in an instant with this versatile eyepiece! Compatible with any telescope that accepts 1. 25” eyepieces. Quality x-cel lx 3x barlow triples the magnification of any 1. 25” eyepiece, perfect for owners of fast, short focal length telescopes. This fully multi-coated premium eyepiece zooms to any focal length between 8 mm and 24 mm - pick the best magnification for your subject.
BrandCelestron #ad



SVBONY SV131 Eyepiece 32mm 1.25 Inch Plossl Telescope Eyepiece Telescope Accessory Standard 1.25 inch Filter Threaded for Telescope

SVBONY #ad - M28. 5*06 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. 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.

The svbony 1. 25-inch plossl eyepiece is suitable for observing nebulae; star clusters;comets and other low-light; dim celestial bodies; The field of view is transparent and bright; and the observation is comfortable.

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 structure;fine texture; fine workmanship; and humanized environmental protection rubber anti-slip ring design will prevent accidental depression.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height2 Inches
Length3.7 Inches
Weight0.26 Pounds
Width2 Inches
Part NumberFW9101A
WarrantySVBONY Warranty Policy: For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win

4. Explore Scientific


Explore Scientific 82° 14mm Eyepiece 1.25-inch Barrel

Explore Scientific #ad - When you relax your eyes and take in the scene presented before you, it is much easier to observe for longer periods of time, and details begin to materialize that may not have become apparent to you at first glance. Waterproof Argon Purge. 1. 25" barrel. Another great benefit of ultra-wide eyepieces is the ease with which you can gaze, not directly at an object, but slightly to either side. Explore ultra-wide Eyepieces - Comfort, Quality, Value.
BrandExplore Scientific #ad
ManufacturerJOC #ad
Height3.27 inches
Length1.89 inches
Weight0.56 Pounds
Width1.89 inches
Part NumberEPWP8214-01
WarrantyLimited USA One Year Warranty when product is registered within 60 days of purchase.



2", 30mm Flat Field Eyepiece, CELESTRON Ultima Edge

CELGF #ad - 30mm parfocal ultra Flat Field eyepiece designed for 2” focusers. Fully multi-coated, 9-element lens design for excellent light transmission. Generous 22mm eye relief and fold-down rubber eyeguard for comfortable viewing with or without eyeglasses. Incredibly crisp views from center to edge of field. Wide 70° apparent field of view allows you see more of the night sky.
BrandCELGF #ad
ManufacturerCelestron #ad
Height2.8 Inches
Length6.1 Inches
Weight0.18 Pounds
Width3.3 Inches
Part Number93454

6. Explore Scientific


Explore Scientific 68 Degree 28mm Argon-Purged Waterproof Telescope Eyepiece

Explore Scientific #ad - Barrel size 2. 00". Focal length 28mm. Length 91. 4mm width 61. 3mm weight 16. 1oz; 458g. Field stop Diameter 31. 8mm. Eye relief 21. 6mm.
BrandExplore Scientific #ad
ManufacturerJOC #ad
Height3.6 inches
Length2.41 inches
Weight1.01 pounds
Width2.41 inches
Part NumberEPWP6828-01

7. Celestron


1.25-Inch 5mm 93421 Black, Celestron X-Cel LX Series Eyepiece

Celestron #ad - X-cel lx eyepieces, optimized for planetary viewing, offer a 60° field of view through a six-element fully multi-coated lens system. 1. 25” barrels are threaded to accept filters. A treaded rubber grip offers a no-slip grip, even with gloves on. Pop-up rubber eyeguards provide comfort and increase contrast. Raise and lower with a simple twist.
BrandCelestron #ad
ManufacturerCelestron #ad
Height1.75 inches
Length1.75 inches
Weight0.57 pounds
Width4 inches
Part Number93421



SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Telescope Lens Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element Telescope Accessory for Astronomy Telescope

SVBONY #ad - Fully coated eyepieces with all black interior design;no introduction of additional color for higher magnification;highly achromatic;enhance details of Jupiter;Saturn;Mars;Venus and planetary filters.

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. Features a precision made standard 1. 25" barrel for any 1. 25'' diameter telescope;1. 25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light. Engineered with high quality 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. It's a great birthday christmas gift.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height2.36 inches
Length3.54 inches
Weight0.21 pounds
Width3.54 inches
Part NumberFUSF9122A
WarrantyLifetime warranty;we confidently promise lifetime warranty for each one form us



SVBONY Telescope Eyepiece 34mm 2 inches Ultra Wide Angle 72 Degree Aspheric Eyepiece HD Fully Coated Telescope Accessory for 2 inches Astronomics

SVBONY #ad - Using advanced design;combinations of low dispersion and high refractive index optical glasses;and durable multi layer deposition coatings.

The 72 degree wide field eyepieces are optimized to produce high contrast;high resolution;and superior flat field characteristics. Fully multi-coated glasses for excellent image contrast and light transmission;sharp optimal performance with low chromatic aberration. Applicable;watch the scenery;bright celestial observations, nebula and so on;It's a great Halloween birthday christmas gift. The eyepieces come with a removable and foldable soft silicone rubber eyecup for the comfort of the observer.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height3 inches
Length5.1 inches
Weight0.82 Pounds
Width4.7 inches
Part NumberFF9172D
WarrantySVBONY Warranty Policy: For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win

10. Orion


12mm Orion EF Widefield 1.25-Inch Eyepiece

Orion #ad - Wide fields of view provide an immersive visual experience. Safety-slotted barrels are threaded for Orion 1. 25" filters. Twist-up eyecups block unwanted ambient light and position eye at the optimal distance from the lens. Fully multi-coated, edge-blackened lenses deliver outstanding brightness and contrast.
BrandOrion #ad
ManufacturerOrion #ad
Height2.25 inches
Length3.5 inches
Weight0.4 Pounds
Width2.25 inches
Part Number52594
WarrantyLimited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-447-1001.