JavaScript seem to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website.

Compare Products (3578)

Clear All

Featured manufacturers

View all manufacturers

Spectrogaph Gradings

Shelyak Instruments - Star Analyzer 100

The Star Analyser 100 is a high efficiency 100 lines/mm transmission diffraction grating, blazed in the first order. It is mounted in a standard 1.25 inch diameter threaded cell, to be compatible with most telescopes and accessories ... Learn More
Model#: PF0003

$179.00
- | Add to Compare
Shelyak Instruments - Support module with 1200 lines/mm grating

Grating and its support are very easy to remove on a Lhires III. This allow to change in few seconds your configuration: adapt it to the resolution you need for your project!1200 lines/mm grating is used for fainter objects ... Learn More
Model#: SE0006

$391.99
- | Add to Compare
Shelyak Instruments - Support module with 150 lines/mm grating

Grating and its support are very easy to remove on a Lhires III ... Learn More
Model#: SE0009

$391.99
- | Add to Compare
Shelyak Instruments - Support module with 300 lines/mm grating

Grating and its support are very easy to remove on a Lhires III. This allow to change in few seconds your configuration: adapt it to the resolution you need for your project!300 lines/mm is ideal for stellar classification and a SLR digital camera ... Learn More
Model#: SE0008

$391.99
- | Add to Compare
Shelyak Instruments - Support module with 600 lines/mm grating

Grating and its support are very easy to remove on a Lhires III ... Learn More
Model#: SE0007

$391.99
- | Add to Compare

All transactions must be approved by
Woodland Hills Telescopes before shipping

Will only honor current page prices!
International Orders

International Orders

Site designed and hosted by: GammaFX, Inc. Web Design Studio

© 2011 Woodland Hills Telescopes, All Rights Reserved.

Follow us on: