PASCO OS-8519 Instruction Sheet

Included Equipment

+250 mm Mounted Lens
-150 mm Mounted Lens

Introduction

The Accessory Lens Set is designed for use with a PASCO
optics system such as OS-8515C, or an optics bench such as
OS-8541 or OS-8508.

Demonstration: Telescope

Position the lenses about 10 cm apart. You can mount the
components on an optics bench, place them on a tabletop, or
simply hold them. Place your eye close to the negative lens
and look through both lenses at a distant object. Adjust the
distance between the lenses to focus the telescope.

Specifications

Diameter

Focal Lengths

800-772-8700
®
Accessory Lens Set
50 mm
+250 mm and -150 mm
OS-8519
Technical Support
For assistance with any PASCO product, contact PASCO at:
Address: PASCO scientific
10101 Foothills Blvd.
Roseville, CA 95747-7100
Phone: 916-786-3800 (worldwide)
800-772-8700 (U.S.)
Fax: (916) 786-7565
Web: www.pasco.com
Email: support@pasco.com
Limited Warranty For a description of the product warranty, see the
PASCO catalog.
Copyright The PASCO scientific 012-05630B Accessory Lens Set
Instruction Sheet is copyrighted with all rights reserved. Permission is
granted to non-profit educational institutions for reproduction of any part of
this manual, providing the reproductions are used only in their laboratories
and classrooms, and are not sold for profit. Reproduction under any other
circumstances, without the written consent of PASCO scientific, is prohib-
ited.
Trademarks PASCO and PASCO scientific are trademarks or registered
trademarks of PASCO scientific, in the United States and/or in other coun-
tries. All other brands, products, or service names are or may be trade-
marks or service marks of, and are used to identify, products or services
of, their respective owners. For more information visit
www.pasco.com/legal.
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