Page 18 - Bulbs/Lamps

To Order, call toll free: 1-877-7SURPLUS

192 PAGE POPULAR OPTICS "HOW TO" BOOK

If you are interested in experimenting with optics, building optical instruments, or just learning, this is the book for you.Here is the main breakdown of the book: The Optical Bench, Graphical Ray Tracing, Basic Optical Math, All about Magnifiers, How to Condense and Project Light, Optical Drawing Devices, Telescopes you can Build, Homemade Telephoto Systems, and Fun with

Optics.Included is info on finding focal length, all kinds of info on different types of lenses and their uses, image formation, testing, determining the power of a magnifier, field of an eyepiece, make a telescope into a micro- scope, all kinds of info on projectors, Camera Lucida, reflector and refrac- tor telescopes and inexpensive pipe mounts and tripods, making cradles, info on telephoto lenses and how they work and designs, how to make a simple spectroscope, etc., etc. 192 pages of interesting and fun stuff to do with optics. These are new and the latest edition.

M2291 $14.95

Bulbs/Lamps

FLAME TIP BULB,

2.2 VOLT, .25A, MINI SCREW BASE

Low voltage, works with 1-1/2 volt batteries or your solar cells. Package of 4.

M2105P $0.65

8 WATT U-BEND TYPE FLUORESCENT BLACKLIGHT BULB FTB-8T6-BL 8 Watt blacklight fluorescent bulb. Black light is the popular term for ultraviolet energy near the visible spectrum. Blacklights are used for a wide variety of applications including color matching, curing, sanitiza- tion, particle identification, art display, recreation, automotive, R12 chemical leak detection, and lots of fun stuff. We couldn't find these specific ones listed any-

where so we may be the only source for these replacement bulbs for your blacklight devices. U Bend shape with 4 pin base. We've been told that there are adapters that will allow you to screw these into a regular light socket, but haven't found them yet. Unused.One of our customers advises that this works in his 15 Watt Bug Zapper which needs UV!

M2138 $1.50 or 10 for $10.00

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Tasco 1575 manual Bulbs/Lamps, Popular Optics HOW to Book, VOLT, .25A, Mini Screw Base
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1575 specifications

The Tasco 1575 is a high-quality spotting scope designed for outdoor enthusiasts, birdwatchers, and hunters who seek superior optics and performance. This versatile instrument is engineered with advanced technologies and precision manufacturing that make it a standout choice in the field of optical equipment.

One of the main features of the Tasco 1575 is its powerful 15-75x magnification capability. This wide range allows users to zoom in on distant subjects with remarkable clarity, making it ideal for observing wildlife or surveying landscapes. The scope is equipped with a superior quality objective lens, which not only enhances light transmission but also offers exceptional brightness and color fidelity. This ensures that users can enjoy crisp, detailed images even in low-light conditions.

The Tasco 1575 is also designed with a durable and robust construction. Its waterproof and fog-proof design makes it suitable for use in various weather conditions, allowing users to focus solely on their observations without worrying about equipment failure. The rubberized exterior provides a secure grip and added protection against impacts, ensuring that the scope can withstand the rigors of outdoor adventures.

In terms of portability, the Tasco 1575 is relatively lightweight, making it easy to carry during long excursions. Additionally, it comes with a comfortable tripod, providing stability for prolonged viewing sessions. This feature is particularly beneficial for spotting distant details that require steady observation.

One of the key technologies integrated into the Tasco 1575 is its multi-coated optics. This technology minimizes glare and maximizes light transmission, resulting in sharp images with minimal distortion. The eyepiece features a comfortable design that accommodates users wearing glasses, ensuring a pleasant viewing experience for all.

Overall, the Tasco 1575 combines high magnification with durable construction and advanced optics, making it an excellent choice for users seeking a reliable spotting scope for various outdoor applications. Whether for leisurely birdwatching, hunting expeditions, or nature observation, the Tasco 1575 stands out as an exceptional tool that meets the demands of avid outdoor enthusiasts. Its blend of features, technologies, and characteristics ensures that users can capture the beauty of the natural world with confidence and clarity.
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