The 15mm medium power Omni eyepiece is a 4 -element premium symmetrical Pl�ssl optical design. Features include blackened lens edges to minimize internal reflection and maximize contrast, multi-layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufactures who use reflective surfaces. Threaded barrels accept 1-1/4" Celestron thread-in filters.

Celestron's SkyMaster Series of large aperture binoculars are a phenomenal value for high performance binoculars ideal for astronomical viewing or for terrestrial (land) use - especially over long distances. Each SkyMaster model features high quality BAK-4 prisms and multi-coated optics for enhanced contrast. Celestron has designed and engineered the larger SkyMaster models to meet the special demands of extended astronomical or terrestrial viewing sessions.

The 15x70 version is one of the most popular models in the series. It offers serious large aperture light gathering in an affordable and reasonably lightweight configuration.

Compatible with all German Equatorial (EQ) AstroMaster and PowerSeeker telescopes

Get the most out of your telescope with this comprehensive kit of 1.25” eyepieces and filters! You’ll have everything you need to observe the Moon, planets, and beyond in stunning detail. The included high-quality Plössl eyepieces help you get as much or as little magnification as you want, from 6mm to 32mm. For even more power, attach the included Barlow lens to double the magnification of each of your eyepieces, for a total of 10 different powers. Choose the blue colored filter to bring out Jupiter’s Great Red Spot, or use the Moon filter to cut down on the brightness of the Moon and observe craters with more contrast. The durable metal carrying case makes traveling with your accessories stress-free. You can even add more accessories to the kit as you grow your collection.

The Celestron Labs CB2000CF Binocular Compound Microscope offers all the advanced features you’re looking for at an economical price. With 10x and 20x eyepieces and 4 included objective lenses (4x, 10x, 40x and 100x), you’ll achieve magnification ranging from 40x to 2000x.

Strong and stable thanks to its all-metal construction, this microscope features a fully adjustable, mechanical stage so you can easily center your specimen slides. Improve the quality of your magnified images with the included 3 colored filters. The 10 included prepared slides guarantee exciting discoveries right out of the box. The N 1.25 Abbe condenser with iris diaphragm concentrates and focuses the lower illumination for enhanced viewing making the CB2000CF an excellent tool for labs, schools, scientific research and more.

Roof Prism, Optical S structure: 4 Groups 6 Lens, Multi Coated Lens, Coated Prism.Made of Reinforced Polycarbonate, and it is also budget friendly Binocular. Overall Magnification: 8x Objective Lens: 42mm Optical Structure: 4 Groups 6 Lens Type of Prism: BAK7 Coating: Multi-layer coating Coating on Prism: Multi-layer coating Focus System: Centre Field of View: 6.3° Exit Pupil: 5.2mm Field of View: 331 feet@1000 yards Field of View: 110 meters@1000 meters Dioptre System: Right eyepiece Dioptre Compensation: -5 to +5 Size: 147x53x126mm Overall Weight: 745g / 26.39oz Material: Reinforced Polycarbonate Water Proof: Yes Eyepieces: 1pc single lens + 1 pc coupled lens Objective lens: 1 pc coupled lens + 1pc flat glass coated

For all Schmidt-Cassegrains. It threads onto the rear cell. A T-Adapter allows you to attach your 35mm SLR camera to the prime focus of your telescope or spotting scope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope. Both a T-Adapter and T-Ring are required to mount a 35mm SLR camera to your instrument.

Capture high-resolution planetary, lunar and solar images with almost any telescope with the NexImage 5 Solar System Imager. Combined with the included software package, NexImage 5 brings out tremendous detail and produces images rivaling those taken with astronomical cameras costing hundreds more.

Simply point your telescope at the Moon or a planet and record a quick video. The included software analyzes each frame of video, throws away the fuzzy ones, and perfectly aligns the remaining images. The result is a bright, clear image with the maximum amount of color and detail. NexImage 5 is a great way to get started with astroimaging, especially if you live in a light-polluted area. If you can see the planet the sky, you can image it with NexImage 5!

- 5 Mega pixel color sensor with Micron® DigitalClarity® technology to dramatically reduce image noise levels
- Software automatically filters out video frames most affected by poor atmospheric conditions, leaving only the sharpest, clearest frames to be stacked and aligned into one high-quality image
- View and capture live video on your computer
- Manually adjust gain, contrast, exposure time, frame rate and color saturation using your PC
- Machined aluminum 1.25" adapter barrel with C-threads for direct threaded connection to almost any telescope

Fully coated optics for superior light transmission and brightness
Multi coated optics on select models
Non-slip rubber armor absorbs shock while providing a firm grip
Contemporary styling