Ads
related to: hand held magnifying glass with light for reading books for sale- View Clamps
Our Clamps Deliver
Industrial-Strength Holding Power.
- New to Northsky Supply
10% off with Coupon
First10
- Locking Pliers
We Have Curved Jaw Locking
Pliers. Check Details.
- Product Categories
Shop Northsky
for industrial supply products
- Adjustable Wrenches
Our Adjustable Wrenches And Wrench
Sets Are Versatile Hand Tools Made.
- Combination Wrenches
Our Selection Of Hand Tools
Includes Open-End Wrenches.
- View Clamps
Search results
Results From The WOW.Com Content Network
The dandy's quizzing glass of the 1790s was an article of high fashion, [1] which differs from the monocle in being held to one's eye with a handle in a fashion similar to a lorgnette, rather than being held in place by the eye socket itself.
A pen seen through a magnifying glass Jim Hutton as detective Ellery Queen, posing with a magnifying glass. A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle. Beyond its primary function of magnification, this simple yet ingenious tool serves a ...
Binoculars concentrate the light gathered by the objective into a beam, of which the diameter, the exit pupil, is the objective diameter divided by the magnifying power. For maximum effective light-gathering and brightest image, and to maximize the sharpness, [27] the exit pupil should at least equal the diameter of the pupil of the human eye ...
The maximum angular magnification (compared to the naked eye) of a magnifying glass depends on how the glass and the object are held, relative to the eye. If the lens is held at a distance from the object such that its front focal point is on the object being viewed, the relaxed eye (focused to infinity) can view the image with angular ...
Amazon's Kindle Keyboard e-reader displaying a page of an e-book. An e-reader, also called an e reader or e device, is a mobile electronic device that is designed primarily for the purpose of reading digital e-books and periodicals.
A more advanced multiple view stereoscope is only intended for glass slides and was especially popular in France, as the printing of stereo images on glass was a French specialty and popular until the 1930s. Most devices were manufactured in France, but also in Germany by ICA and Ernemann. The glass slides are placed in a bakelite or wooden tray.
Ad
related to: hand held magnifying glass with light for reading books for sale