Best Wide angle Eyepieces

SVBONY SV135 Telescope Eyepiece Zoom 7 to 21mm 1.25 Inch Zoom Eyepiece Fully Multi Coated 6 Element 4 Group Zoom Lens Telescope Accessory for Astronomic Telescopes

SV135 7 mm to 21mm adjustable focal length.
SV135 7-21mm zoom eyepiece equivalent to multiple eyepieces.
obtain higher magnification with short focal....
designed primarily for viewing landscapes and astronomical observations of....
The true fully multi-coated Premium eyepiece with superior edge and center sharpness than normal PLOSSL eyepieces.
Equipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch....
40 degree - 57 degree wide angle field of view.

SVBONY 26mm super-wide angle 2" eyepiece bring you an amazing observation experience.
Super-wide 70-Degree apparent field of view gives you that unforgettable lost in space feeling.
3groups made of high index glass deliver sharp.
the SV154 with sleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal.
This SV154 eyepiece is threaded to accept standard 2" filters.
includes a rubber eye cup for comfortable viewing and is fully multi-coated.
SV154 super-wide angle eyepieces come with a removable and foldable soft silicone rubber eye cup for the comfort of the observer.
Suitable for anyone wearing glasses and not wearing glasses.

you can freely observe objects of different distances and sizes.
telescope general purpose aspheric eyepiece.
it can provide wide vision and very good clarity.
The lens provides a better sharp image with a multilayer coating.
3x Barlow lens will increase the magnification of your 1.25 inches Extender telescope twice times.

...pe and 1.3MP camera with USB 2.0 output for capturing or displaying images on a computer or projector, this 40X-2000X biological microscope is designed to help students/children/adults/beginners/amateur scientists/hobbyists explore the wonderful world of life..
【Magnification Settings】 Wide angle WF10x and WF20x eyepieces with 2X lenses combined with three achromatic objectives of 4x, 10x and 40x provide 40x 100x 250x 400x 1000x/ 80x 200x 500x 800x 2000x magnification. You can reveal a wealth of detail in your samples and find incredible views of the world that cannot be explored with the naked eye..
【Dual Illumination System】The microscope has incident and transmitted LEDs, and the brightness of the light source can be adjusted by turning a knob. The LED system ensures a long battery life, making it ideal for those long field trips. With variable intensity LED illumination, you have more flexibility to view a wider variety of specimens. A conventional power cord is also included..
【Ergonomic Design】 Monocular viewing head with interchangeable 10x wide-field and 25x wide-field eyepieces, fixed 45-degree vertical tilt to reduce eye and neck fatigue, and 360-degree swivel capability for a more comprehensive view and sharing, rugged design, met....

Money-saving set of all four Orion Expanse telescope eyepieces.
Set includes 6mm, 9mm, 15mm, and 20mm focal length eyepieces for a variety of magnifications through any telescope.
Each Expanse eyepiece boasts a wide, 66anddeg.
apparent field of view for big, pleasing views.
Each eyepiece has great eye relief so eyeglass wearers can view the entire field without removing their glasses.
Expanse eyepieces are threaded for use with 1.25" eyepiece filters.

super flat mirror with dielectric coatings to reduce reflected light loss.
1.25 inches nosepiece fits 1.25 inches telescopes.
Barlow lenses and other accessories with a 1.25in insert barrel.
diagonal reflects the telescope’s light path 90 degree to provide a more comfortable viewing angle.
Correct upside down and left right reversed image.
but left and right reversed if use the 90 degrees to your telescope.
Built in brass ring and thumbscrew accessories avoid eyepiece to rotate during adjustments.
effortless fixes more firmly and will not scratch your eyepieces barrels.

Compatible with 0.965 inch telescope eyepieces..
Use the 90 degree diagonal mirror with a refractor telescope, the image is upright, with left and right reversed..
With wide 90 degree angle , it is comfortable for you to view image from refractor telescope stand..
The fully coated lens are provided with caps to keep your lens clean and clear..
High-quality ensures high light transmission and provides high defination images..

. With wide 90 degree angle , it is comfortable for you to view image from refractor telescope stand..
. High-quality ensures high light transmission and provides high defination images..
. Use the 90 degree diagonal mirror with a refractor telescope, the image is upright, with left and right reversed..
. Compatible with 0.965 inch telescope eyepieces..
. The fully coated lens are provided with caps to keep your lens clean and clear..