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| The 40x Celestron #4020 junior dissecting and nature study microscope is surprisingly good performer at a surprisingly small price. The #4020 has a 45° inclined monocular head that can be rotated 360° to the best viewing position. You can work in comfort for long periods when you view at a 45° viewing angle, rather than looking straight down into a vertical or nearly vertical eyepiece. If you need good quality views of small objects – for dissecting or just enjoying visually – it’s hard to beat this microscope for sheer value for the dollar. This Microscope’s Specifications . . . - Optical head: Monocular head, inclined at a 45° angle. Head rotates 360° to find the most comfortable working position.
- Illumination: There is no built-in artificial illumination. The object being studied must be illuminated from overhead or off to the side by the light of a nearby desk or table lamp. Natural daylight can also be used if the microscope is located near a window.
- Stage: The stage has a circular 60mm (2.4") reversible black/white solid stage plate to provide two contrast options. Dual slide holder clips are provided.
- Supplied eyepiece: A 10x eyepiece is supplied.
- Supplied objective: A 4x objective is standard.
- Available magnification: 40x.
- Nosepiece: The objective lens has a 58mm working distance. The objective lens can be raised and lowered on its pillar to maintain the correct working distance while accommodating specimens of varying thickness.
- Focusing: A large easy-grip focusing knob provides fine adjustment.
- Other accessories: A plastic dust cover if provided to keep the microscope dust free when it’s not in use.
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Terms of Sale | PRIVACY POLICY 7/1/2004 | Fine Print
Toll-Free Telephone Astronomics: 800-422-7876; Christophers, Ltd.: 800-356-6603
Alternate Telephone: 405-364-0858 24 Hour Fax Line: 405-447-3337
Telephone Hours: Monday-Friday 8 AM - 9 PM CST
Saturday Noon - 5 PM CST
Store Hours: Monday-Friday 9 AM - 5 PM CST
Saturday Noon - 5 PM CST
Astronomics / Christophers, Ltd.
680 S.W. 24th Ave.
Norman, OK, 73069
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