Best Eyepieces

OMAX 40X-2000X Lab Trinocular Compound LED Microscope with 1.3MP Camera

Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X.
Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil).
Viewing head: 45 degrees inclined 360 degrees swiveling trinocular.
Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm).
Ocular diopter adjustable on both eyetubes.
Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm).
Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm).
Condenser and diaphragm: NA1.25 Abbe condenser with iris diaphragm.
Transmitted (lower) illuminator: LED light, intensity....

"2"" Kellner wide field eyepices with comfortable viewing position. Kellner eyepieces are a further development of the classical Kellner design. They....
High-level craftmanship, the lenses are multi-coated and have blackened edges and a blackened interior. Offers the budget-conscious amateur stargazer....
If high transmission is essential, Kellner eyepieces are highly recommended. The Kellner eyepiece design uses a minimum of glass-air surfaces..
The Modified Achromatic design features an optical advancement over the traditional Kellner and gives sharp, faithful lunar, planetary, and deep-space....
This eyepiece is threaded to accept standard 2"" filters, includes a rubber eyecup for comfortable viewing and is fully multicoated. Dust caps are....

The shorty barlow lens 2 x is a great necessity to any telescope.
Both end caps is Included to protect against dust and fingerprints.
This Barlow lens comes with a set screw to securely hold your eyepieces.
Allow full insertion of the lens assembly into a scope with a diagonal eyepiece socket. prevents the barlow lens from contacting the internal diagonal mirror and damaging it.
Quality aluminum stock and black anodized body.
This Barlow lens has reduced the diameter of the barlow elemen but not reduce the light transmission.
The 2-element apochromatic and Fully Multi-Coated optics support clear and has very little if any reduction in light transmission to the eyepiece and support the true 2x.
Slides into 1.25 inch focuses and diagonals and accepts 1.25 inch eyepieces.

【High Quality Optics】600mm(f/6.7) focal length and 90mm aperture, fully coated optics glass lens with high transmission coatings creates stunning images and protect your eyes..
【High Magnification】Come with three replaceable eyepieces(24X, 60X,120X) and one 3x Barlow lens. 3x Barlow lens trebles the magnifying power of each eyepiece.
【Adjustable Tripod】This telescope allows for many different viewing positions with a adjustable aluminum tripod. The height of aluminum tripod can be adjusted from about 31.5-inch to 49-inch.
【Easy to Operate】No tools are required for reflecting telescope even for the novice, quick and easy to focus.
【What You Get】AZ90600 telescope with 3 eyepieces, our 12-month worry-free support and friendly customer service..

3.5X-90X Extremely Large Zoom Magnification Power.
Simul-Focal Optical System Allows Simultaneous Observation Through Both the Eyepieces and the Trinocular Port.
Have well-focused, clear images on your PC or video Screen AND through the microscope eyepieces at the same time..
No need to switch between the trinocular port and the eyepiece.

Two-in-one set includes high quality telescope and microscope!.
Includes 360 mm telescope with magnifications from 18x–80x, all-glass optics, 50 mm achromatic objective lens, and 2 eyepieces..
Easy-to-use refractor design and tabletop tripod make the telescope perfect for on-the-go discovery.
Perfect for viewing everything from a microbe to the moon..
The microscope features durable die-cast metal construction.
and professionally prepared slides and everything users need to make their own specimen slides.
Great for STEM learning, providing experience with key scientific tools and encouraging exploration and discovery..
A hands-on introduction to astronomy and microbiology!.
Microscope light requires 2 AA batteries (not included)..

Simple hands-on, point-and-view navigation without complicating counterweights, gears, clutches, polar alignment, or the need to balance the tube. Easy and fun.
Big 6"-diameter parabolic mirror excels for Moon and planetary views, and has enough light grasp for deep-sky viewing of nebulas, galaxies, and star clusters.
Features a precision 2" Crayford focuser with 1.25" adapter, allowing use of 1.25" eyepieces or optional 2" eyepieces.
Stable Dobsonian base provides vibration-free images even when viewing at a high powers, and features smooth motions to make manual tracking of celestial objects a breeze.
This kit includes some excellent value-added accessories to enhance your experience: Orion Shorty 2x Barlow (for double the magnification), Orion's MoonMap 260, DeepMap 600, and Telescope Observer's Guide, a RedBeam Mini flashlight, and a smartphone photo adapter for taking pictures through the telescope's eyepiece.

Total magnification: 40X-100X-250X-400X-1000X-2500X.
Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil).
Viewing head: 45 degrees inclined 360 degrees swiveling trinocular.
Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm).
Ocular diopter adjustable on both eyetubes.
Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm).
Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm).
Condenser and diaphragm: NA1.25 Abbe condenser with iris di....

【High Quality Optics】600mm(f/6.7) focal length and 90mm aperture, fully coated optics glass lens with high transmission coatings creates stunning images and protect your eyes..
【High Magnification】Come with three replaceable eyepieces(24X, 60X,120X) and one 3x Barlow lens. 3x Barlow lens trebles the magnifying power of each eyepiece.
【Adjustable Tripod】This telescope allows for many different viewing positions with a adjustable aluminum tripod. The height of aluminum tripod can be adjusted from about 31.5-inch to 49-inch.
【Easy to Operate】No tools are required for reflecting telescope even for the novice, quick and easy to focus.
【What You Get】AZ90600 telescope with 3 eyepieces, our 12-month worry-free support and friendly customer service..

SVBONY 60mm refracting telescope delivers bright and detailed images that is perfect for viewing both land and celestial objects.
1.25 inches 45 degrees erect image diagonal zenith mirror.
which meets the viewing habits of entry-level customers.
the focusing mount with metal interface has higher interface accuracy.
guarantees the parallelism of the optical axis.
comes with k20mm eyepieces that provide medium powered.
includes 5x24mm optics viewfinder to help locate objects you want to observe.
Multi-coated glass optical elements for clear crisp images.