Lot of 12 credit card sized lenses. Fits easily in your wallet. Makes a Great Reading Aid and Magnifier. Carry one in your wallet, car, and by the night stand at night. Many of us have glasses but still need a little help on the fine print. These are very thin and flexible PVC plastic. Made by OpticLens. Measures approximately 2" X 3.25" (54 X 85 mm).
TwinStar AstroMark 50mm 75x Power Refractor Telescope
Brand: Twin Star
Here is our best value, full-featured telescope. This simple to assemble and easy to use refractor telescope will amaze and astonish you with its outstanding views of the Moon, Saturn's Rings and plenty of deep-space objects such as the Beehive star clusters, the Orion Nebulae and binary star systems. Sporting a 50mm objective lens and a long 600mm focal length, this telescope can achieve magnifications from 30x to 48x using the two included eyepieces. Also included is a full-sized aluminum tripod with an altazimuth mount, making it simple for you to "point-and-shoot" within 5 minutes of opening the box. This fantastic telescope is great for bird watching, mountain gazing, and is perfect for high-rise apartment dwellers who want to scan the city. There is no better telescope value than our great 50mm refracting telescope! The aluminum tripod is fully adjustable and allows even taller people to observe the stars without having to crouch down in an uncomfortable position. Yet, the tripod is ultra-light weight, making it easy for kids to handle. The altazimuth mount is our easiest to use. Not only can the telescope be assembled and disassembled in minutes, but you can quickly and easily scan the skies (or the Earth) for the objects you are looking for. Because the included paper instructions offer limited guidance, we provide buyers with an online full-color photograph, step-by-step assembly guide so you'll be up and running without having to struggle with a complex assembly diagram.
3-Pack Credit Card Size Pocket Fresnel Lens - Magnifier Lenses for Fire Starting
Manufacturer: Best Glide ASE
Brand: Best Glide ASE
These make a great back-up fire starter for sunny days. Carry one in your wallet and use it to conserve matches or firesteel. With a little technique you can use this to ignite your tinder bundle. Be sure to practice this skill before ending up in a situation where you need to rely on it!
With light source Battery switch ,can be used under insufficient sunlight or dark environment. Transducer between currency detecting lamp and LED lamp Specification: Battery model :LR1130 (included) Product Size:approx. 11.6cm x 3cm Voltage 1.5V Lens Diameter: 25mm Push switch to Turn ON OFF ON illumination: LED Light & with currency detection function UV light Applications: Industrial purpose (Watch making, Jewelers) Medical science Coins and stamp collectors Geography Circuit board and printing industry Gardening Education House living and offices
This MagniViz dual purpose LED lighted magnifying glass is one of the most useful items you'll ever purchase. Increased Independence Feel liberated by being able to do simple tasks without asking for help. The adjustable foldable stand allows you to do all sorts of things where both hands are needed, like threading a needle or removing a splinter. Even doing manicures, nail art or cutting your toenails becomes effortless. Get Those Jobs Done Quicker Takes less time to complete projects or tasks. Having the magnifier on a stand with the addition of lighting means fiddly jobs take much less time to complete, especially those jobs which become more challenging as we age, like tightening the screws on your glasses. You'll wonder how you managed without it! Must Have, Every Day Tool This dual purpose household tool is one of those items where you can't imagine how you managed without it. It can be kept close at hand on a table or desktop next to you, as it doesn't take up much space when folded flat. It makes a useful reading aid for small print on labels, instructions, menus or books, especially in dim light situations. Your MagniViz Magnifying Glass consists of... - 2.5inch diameter polished acrylic lens with 3x magnification - Soft cleaning cloth - 2 LED lights (2 x AA batteries required) - Outer box with detailed instructions on how to operate the foldable stand, and insert batteries. For a magnifying glass with all the features you need, why not give the MagniViz a try? You have nothing to lose with our 100% money-back guarantee. So, if you're not completely satisfied, simply contact us for a refund - no questions asked! Why not consider buying another as a gift for a friend or elderly relative! Click the Add to Cart Button at the Top of this Page to improve your independence, now!
Zoom In on Your Favorite Projects/Hobbies
From deciphering old maps to soldering together tiny extraterrestrial communications antennas to counting the feet on millipedes - tThis multifunction and multipurpose Ivation magnification center can literally open your eyes to finer detail, greater accuracy, and an improved appreciation for the minutest things in life. The large 4.25" circular crystalclear acrylic lens is designed with great intent to provide a dual-strength viewing area for any hobby or magnification application. While its general magnification strength is rated at 2x, a smaller spot lens within the larger lens affords as much as 5x magnification.
See in a Different Light
Situated right next to the edge of the lens is a pair of super-bright pure white (daylight color temperature) LED bulbs that provide reliable, flicker-free lighting directed at the object you're viewing through the lens. These use only 0.32 watts and are rated at tens of thousands of hours, which means they virtually never need replacement. Power is supplied by three AAA batteries INCLUDED - and the LEDs' power consumption efficiency gives you up to 40 hours of continued light on a single set of batteries.
Stands Free; Clips On; Gets a Grip, & More
While lightweight and compact, the magnifier is well equipped. The base sports a multi-function clip with rubberized grip pads and a 1.75" expansion range for a good hold even on thick surfaces. For tabletop/non-clip applications, two practical stability bars swing out from the base to allow usage on any flat area. Its 9" flexible gooseneck allows you to position the magnification lens precisely where you need it, and two 9" screw-in, removable gooseneck 'helping hand' clamps are included to hold onto your objects of interest. A soft, protective lens cloth/pouch is also included.
Your young scientist will go mad with this Slide Making Kit from Discover This. Tons of accessories will make for hours of discovering and learning fun. This kit includes the full array: ten blank slides, two micro slides, 12 blank labels, 12 cover glasses, 12 static slide covers, one 3x and 6x magnifier, two collecting vials, two 10mL graduated cylinders, one vial of shrimp eggs, one vial of eosin, one vial of methylene blue, one pair of goggles, one micro-hatchery, one stirring rod, one dropper, one pair of tweezers and an instruction manual. Parental supervision suggested - contains chemicals that are safe when properly used.
Characteristics ▷Pattern:Left / Right Double Eye Magnifier ▷Lens Quantiy: 10x 15x 20x 25x pair for each ▷Lens size:16mm ▷Product Material:ABS ▷Product Weight:4 ounces ▷Product size :8.7 x 8.2 x 3.2 inches ▷Handle Material Plastic ▷Measurement Accuracy:± (3% + 2µm) or ± (3% + 0.1mils) 1.Install two left /right magnifying eye patches with LED on the lens bracket, each eye patch is furnished with 4 lens barrels of different magnification. It is advisable to choose lens barrels of appropriate magnification according to the size of the object to be observed. If this magnifier is used for long time, you may use two lens barrels alternately to eliminate visual fatigue and improve work efficiency. 2.LED light source and battery compartment are designed separately. 3.Bracket and headband is interchangeable to each other. As for common bracket-type eye patch magnifier , eye patches will easily fall off during use beacuse the LED light source on eye patches is relatively heavy . This product is extra installed with interchangeable headband which can effectively solve such as falling-off problem . Eye patches will not fall off despite of long working hours or too much work. 4.Eye patches can move 5mm leftwards and right wards on the bracket . Face width and distance between left/right eyeballs can be adjusted to adapt to the central position of eye patches between both eyes. 5.Eye patches can rotate 180 degrees upwards and downwards on the bracket . It's not required to take down the whole lens bracket when the magnifier is not used temporarily and you can reuse it conveniently.