What Our Customers Say
At Chroma Technology, we take pride in delivering high-performance optical filters that exceed our customer’s expectations. But don’t just take our word for it—here’s what our customers have to say about working with us.
Exceptional Customer Service & Support
We know that timing is everything. Whether it’s meeting tight deadlines or providing fast, responsive support, we go the extra mile to keep your work moving forward.
"Working with you all has already been a great experience!"”
"Thank you, this is exactly what I was looking for. I really appreciate working with people like you."
"This is perfect, thank you for your quick response. You truly are the best; we need to clone you. 😊"
"Thank you for keeping us updated throughout the process. Your team did a great job accommodating our tight deadline and exceeded our expectations! It is very much appreciated."
Unmatched Optical Performance
Our filters are designed to deliver precision and clarity, helping researchers and engineers achieve results they can trust. Here’s what our customers have to say about the difference Chroma filters make:
"The replacement filters for the FISH microscope have arrived. The difference is remarkable. Like going from a candle with a very dull light to a crisp image lit by an LED. I'm so impressed."
Chroma has saved our bottoms multiple times already—I really appreciate how quick and easy you are to work with… and the filters are always so beautiful! 🙂"
Seamless Online Ordering & Fast Delivery
We believe that ordering high-quality optical filters should be as smooth and hassle-free as possible. Our customers appreciate the ease of working with us:
"We really appreciate how fast Chroma delivered the filters!"
"Thank you for the prompt delivery and your wonderful support."
"liking the new online ordering system.. very easy and it works very well."
"The order has been submitted. That was very nice, I wish all vendor websites were as user-friendly as yours."
Expert Insights: The Chroma Difference in Action
Chroma’s optical filters play a critical role in advancing research and innovation across various fields. In the videos below, hear directly from industry experts about their experiences working with Chroma and the impact our products have had on their work.
Optimizing LED Illumination for Fluorescence Microscopy
Featuring Sam Hamilton, R&D Engineer, CoolLED
LED illumination systems are transforming fluorescence microscopy, offering more control, efficiency, and sustainability than traditional mercury lamps. In this video, Sam Hamilton from CoolLED explains the importance of pairing LEDs with optimized excitation filters—and how Chroma’s collaboration has helped push the industry forward.
Advancing Biomedical Research with Chroma Filters
Featuring Dr. David Warshaw, Professor & Chair of Molecular Physiology and Biophysics, University of Vermont
For nearly three decades, Dr. David Warshaw and his team have relied on Chroma’s optical filters to support groundbreaking biomedical research on genetic heart failure. In this video, Dr. Warshaw shares how Chroma’s expertise and rapid response times have made a lasting impact on his work.
Partner with Chroma for Your Next Breakthrough
Whether you're conducting pioneering biomedical research, pushing the boundaries of fluorescence imaging, or working in a myriad of other applications, Chroma’s filters are designed to help you achieve the best possible results. Get in touch with our team today to learn more about how our expertise can support your work.

