Microscopes

A Barlow lens is the astronomy accessory that keeps on giving! Insert it between your eyepiece and your telescope to get double the magnification instantly. Let's say you have two eyepieces in your accessory case, a 10mm and a 25mm. Add a Celestron Omni 2X Barlow Lens to the mix, and now you have four magnifications to choose from. Combining this lens with the 25mm provides double the magnification, or the equivalent of a 12.5mm eyepiece, while the 10mm gives you the power of a 5mm eyepiece. Eye relief is the distance your eye has to be from the first lens in the eyepiece in order to see the full field of view. When you use a Barlow lens with an eyepiece, you get double the magnification, but …

Permanent preparations are ready made conserved preparations. For high contrast the most of them are stained.The prepared slides are marked with english and german descriptions. Includes:Three Types of Bacteria Penicillium,W.M. Aspergillus,W.M. Rhizopus,W.M. Actinomyces,W.M. Chlamydomonas,W.M. Diatoms,W.M. Stellato-Pilosus W.M. Spirogyra,W.M. Spirogyra Conjugation, W.M. Lichenrons Ox, Sec Fern Leaf, Sec Fern Prothallium,W.M. Leaf of Winther Jasmine,C.S. Elodes Stem, C.S. Elodes Leaf,C.S. Pine Leaf, C.S. Pinus Male Strobile,L.S. Pinus Female Strobile L.S. Rubber Tree Leaf,C.S. Corn Root Tip,L.S. Vicia Faba Young Root C.S. Corn Stem, C.S. Corn Stem, L.S. Cucurbita Stem, C.S. Cucurbita Stem, L.…

The 32mm low power Omni eyepiece is a 4 -element premium symmetrical Plössl 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.Features:- Omni eyepieces offer a quality 4-element Plössl optical design at a super affordable price- Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wear…

Explore the World at the Microscopic Level With Plugables Digital USB Microscope!
Great for kids hobbyists and professionals the Plugable 250x USB 2.0 Digital Microscope (USB2-MICRO-250X) allows you to work quickly and effectively at the microscopic level. Common uses include classroom exploration stamp or coin analysis micro-soldering garden parasite identification and much more.

This adaptable tool can be used either with the included stand for lower magnifications handheld for quick point-and-click inspection or placed directly on subjects for the highest magnifications. The rugged plastic body makes it ideal for children classrooms or industrial applications.

Built-In Lighting
The …

Features: [ LARGE RANGE OF MAGNIFICATION ]--- WF10X eyepieces plus 10X, 60X, 120X objective lens, with overall 100X-1200X magnification, wide range magnifying times for clear observing. [ PREMIUM METAL FOR DURABLE USING ]--- This microscope is made of high class metal, which is durable and make it a beautiful thing. [ PRACTICAL WIDE APPLICATIONS TOOL ]--- Powerful multi-purpose compound microscope for viewing tiny details of specimen slides. [ GREAT FOR AMATEURS & PROFESSIONALS ]--- Develop children and students interests, see a micro-world, find the infinite fun from it. [ SUITABLE FOR CHILDREN & ADULTS]--- Satisfy you little budding scientists curiosity, open their horizon, find a brand new …

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon, planets, and a plethora of deep-sky objects. The premium four-element optical set is finished with multiple layers of high-transmission coatings for clear, sharp images. The edges of the optics are blackened for increased contrast.The Omni eyepiece body is made of aluminum. A two-step anodizing process results in a beautiful matte finish that resists reflections and glare. Each eyepiece in the Omni Series includes a black rubber eyecup. It can be left up or folded down for better observations while wearing eyeglasses. Models with a longer barrel (15mm, 32mm, 40mm) include a rubberized grip for non-slip h…