Page 24 - Educational Optics To Order, call toll free: 1-877-7SURPLUS

JOHN E HAND BRASS COMPASS POINTER

Made for one of the military compasses that the John E. Hand company was famous for. Not sure which one. 5-1/2 inches long. With a bit of elbow grease, these should polish up quite nice. A rare find if you need one

. Nice collectable if you don't.

M2561 $5.00

Educational Optics

EDUCATIONAL SET OF 50MM LENSES

Set of 6 lenses, 50mm diameter. Made of glass with polished faces and ground edges. Set consists one each of the following: double convex, plano-convex, converging concave-convex, diverging convex-concave, double concave, and plano-concave. Set comes in a hinged wood display box.

L1875D $12.00

EDUCATIONAL DCX 38MM X 50MM

Part of our educational optics series. Double convex, spherical glass lens, with a focal length of approx. 50mm and diameter of 38mm. Made of glass with pol- ished face and ground edges. Refractive index is approx. 1.52. Unused and individually boxed. Perfect for educational projects, but focal length is not in close tolerance from lens to lens, so not good for use in a

product you are going to manufacture where the focal length needs to be exactly the same.

L1901D $1.50 or 10 for $12.00

EDUCATIONAL DCX 38MM X 75MM

L1902D $1.40 or 10 for $11.00

EDUCATIONAL DCX 38MM X 150MM

L1903D $1.25 or 10 for $9.00

EDUCATIONAL DCX 38MM X 200MM

L1904D $1.25 or 10 for $9.00

Page 25 Page 27
Page 26
Image 26
Tasco 1575 manual Educational Optics
Page 25 Page 27

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.
Top Page Image Contents