AmScope SE306R-P-LED Forward-Mounted Binocular Stereo Microscope, WF10x Eyepieces, 20X and 40X Magnification & BK-WM The World of The Microscope A Practical Introduction,Multicolor

Description

AmScope SE306R-P-LED Forward-Mounted Binocular Stereo Microscope, WF10x Eyepieces, 20X and 40X Magnification, 2X and 4X Objectives, Upper and Lower LED Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V or Battery-Powered
The AmScope SE306R-P-LED stereo microscope has a pair of 10x18mm widefield eyepieces, 2x and 4x objectives, upper and lower LED lighting, two stage plates, and a pillar stand. The forward-mounted binocular viewing head has an interpupillary range of 55 to 75mm and a 45-degree inclination to ease viewing for young users. The WF10x18mm eyepieces combine with the 2x and 4x objectives to provide 20x and 40x magnification, and a longer working distance for inspecting large-scale specimens that require handling or repair. The optical glass lenses provide sharp images, and are fully coated to ensure high-resolution images. Dioptric adjustment accommodates individual eye-strength differences, and eye guards ensure comfortable viewing. A stereo microscope, often referred to as an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected. The microscope has upper (episcopic) illumination that reflects light off the specimen for enhanced visibility of opaque specimens, and lower (diascopic) illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. The LED light source provides bright, cool light for working with temperature-sensitive or live specimens. The pillar-style stand secures the head for precise focusing, and bilateral coarse focus eases use for left- and right-handed users. The stage has a frosted stage plate for use with lower (transmitted) lighting, and a reversible black and white stage plate that provides contrast with light- and dark-colored specimens when used with upper (reflected) lighting. Stage clips that safe the specimen throughout viewing. The microscope has a 2-1/8″ (53mm) working distance. All metal construction is durable and stain-resistant. Specifications Head Forward-mounted binocular Magnification 20x, 40x Objective power
2x, 4x Eyepieces (DIN, 30.5mm) WF10x18mm Working distance 2-1/8″ (53mm) Focus Bilateral coarse Microscope stand Pillar stand Stage plate (95mm) Frosted and reversible black/white Illumination type Upper (reflected) and lower (transmitted) Light source LED Power Battery or 120V, UL listed
Microscopes are instruments used to toughen the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, sometimes called resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can keep watch over magnification through a fixed focus, or through a range of adjustments. They may be able to also utilize LED, fluorescent, and mirror light sources to help keep watch over viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries. United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA. What’s in the Box? AmScope SE306R-P-LED stereo microscope with forward head and pillar stand WF10x18mm eyepieces, 30.5mm, one pair 2x objective 4x objective Black/white stage plate, 95mm Frosted stage plate, 95mm (2) Eye guards (2) Stage clips LED bulb (3) AA batteries, rechargeable Dust cover Power cord Instructions

AmScope BK-WM The World of the Microscope A Practical Introduction with Projects and Activities,multicolor
The World of the Microscope is perfect for childern grade 3-6 or for anyone who has an interest in learning about the microscopic world. The World of the Microscope investigates the enormous variety of objects too small for the eye to see, from insects, bacteria, to rock crystals and microchip circuits. The Step-by-step diagrams will show you how to get the best results from a microscope and how to make and keep slides. The book covers different types of microscopes, from magnifying glasses to electron microscopes, and there are many exciting suggestions for projects which reveal the unbelievable detail of everyday objects. The book also contains a section on the use of microscopes in science and industry. Specifications Title: The World of the Microscope Paperback ISBN-13: 9780794515249 Writer: Chris Oxlade, Corinne Stockley Pages: 48 Publisher: Usborne Books Dimensions: 7.9in x 0.1in x 9.6in

Product 1: Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation
Product 1: Forward-mounted binocular viewing head with pair of 10x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users
Product 1: Interchangeable 2x and 4x objectives provide low magnification and longer focal length for inspecting large-scale specimens
Product 1: Upper and lower illumination has LED light source to illuminate specimens
Product 2: The World of the Microscope is perfect for childern grade 3-6 or for anyone who has an interest in learning about the microscopic world
Product 2: Title: The World of the Microscope
Product 2: Paperback
Product 2: ISBN-13: 9780794515249