DayStar Technical Notes - Pre-purchase Questions
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Please view all articles in Pre-purchase Questions
What is the difference between the ION and Quantum Category: Pre-purchase Questions
Posted on Apr 25, 2011, 3:29 pm Author: Jen Winter
Both ION filters and Quantum Filters are heat controlled. What's the difference and which one do I need?
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Tagged Keywords: housing, ion, quantum, comparison, difference, body, daystar

Bandpass (FWHM) Selection Category: Pre-purchase Questions
Posted on Apr 25, 2011, 3:27 pm Author: Jen Winter
What is the difference between the different Bandpasses and which do I need?
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Tagged Keywords: Å, advice, guide, selection, filter, daystar, choice, FWHM, bandpass

How does DayStar certify their specification numbers? Category: Pre-purchase Questions
Posted on Apr 25, 2011, 1:17 am Author: Jen Winter
How can DayStar provide these specifications and certifications?
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Tagged Keywords: uniformity, bandpass, testing, scanner, spectrometer, DayStar, etalon, bandpass, FWHM, CWL, crystal

What's the difference between SE and PE Grade? Category: Pre-purchase Questions
Posted on Apr 25, 2011, 12:37 am Author: Jen Winter
What is the difference between SE grade and PE grade and which one do I need?
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Tagged Keywords: SE, PE, uniformity, bandpass, homogeniety, CWL, FWHM, Å

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