Visit the
Molecular Expressions Website

Galleria
Photo Gallery
Silicon Zoo
Chip Shots
Screen Savers
Museum
Web Resources
Primer
Java Microscopy
Win Wallpaper
Mac Wallpaper
Publications
Custom Photos
Image Use
Contact Us
Search
Home

Advanced Condenser Systems: Achromatic Condensers

Tilia (Basswood) Tree Stem

The digital images presented below were made with a stained thin section of a stem from a basswood tree (Tilia) stained using a quadruple stain and covered with a coverslip. The image on top was recorded with a stock QX3 microscope straight out of the box. On the bottom is an image recorded with the QX3 body with the assistance of an achromatic substage condenser (Nikon) using the same components in the optical pathway.

The American Basswood is one of the most treasured ornamental trees, having a tall, straight trunk and rounded crown. In the summer, basswood flowers bloom and fill the air with their fragrance as they attract bees to aid in pollination. Basswood is a hardwood that is well suited for growth in rich and fertile soils of the Northeast United States.

Stained Tilia (Basswood) Tree Stem
QX3 with mixing chamber (stock - magnification 200x)

QX3 with achromatic condenser (200x magnification)

The upper photomicrograph is a digital image from a stock QX3 microscope using auxiliary illumination provided by a fiber optic light pipe through a hole drilled into the mixing chamber. The image on the bottom was recorded using the QX3 microscope body and a Nikon achromatic substage condenser with low numerical aperture.

BACK TO TRANSMITTED BRIGHTFIELD GALLERY

Questions or comments? Send us an email.
© 1995-2022 by Michael W. Davidson and The Florida State University. All Rights Reserved. No images, graphics, software, scripts, or applets may be reproduced or used in any manner without permission from the copyright holders. Use of this website means you agree to all of the Legal Terms and Conditions set forth by the owners.
This website is maintained by our
Graphics & Web Programming Team
in collaboration with Optical Microscopy at the
National High Magnetic Field Laboratory.
The QX3 microscope design is copyrighted © 2022 by Mattel, Inc. Intel® Play™ is a registered trademark of the Intel Corporation. These companies reserve all of their rights and privileges under copyright law. The material contained in this website is solely the opinion of the authors and is intended for eduational use only.
Last Modification Friday, Nov 13, 2015 at 02:19 PM
Access Count Since April 25, 2000: 11404
Visit the official Intel Play website:

Visit the websites of our partners in education: