NOTICE: Our telephone provider is experiencing service interruptions. If you are not able to reach us by phone, please email with your inquiry and we will get back to you as soon as possible.
Market Segment
Full Name
How Can We Help?
COVID-19 Updates
   Can We Help?
Dear Valued Stakeholder,

As we continue to monitor Coronavirus (COVID-19) developments closely, the health and well-being of our team, customers, and their employees is of utmost importance to us.

As a trusted vendor, we understand the imperative of limiting the impact this situation could have on our services. We are keenly focused on maintaining a safe work environment for our team while ensuring continuous service.

We have a robust integrated Business Resiliency Program in place and are committed to keeping our operations running smoothly.

This Plan includes: In the short term, you might experience a slightly longer than anticipated lead time for fulfilment of some the orders. Please be assured, we are taking every measure to ensure minimal disruptions or delays and continue to monitor this fluid situation on a daily basis.

Thank you for your business, and your continued support.

Dimitry Fedorov, President
Laserglow Technologies
  Request Callback
Product > 457 nm Single Longitudinal Mode Laser System

Fanless 457 nm Single-Longitudinal-Mode DPSS Laser System

5 - 100 mW Output Power

Buy starting at:
20 mW
5 mW
50 mW
100 mW
150 mW
200 mW
300 mW
400 mW
In Stock Built to Order


457 nm Blue Single Longitudinal Mode DPSS Laser System

The LSS-0457 Series of Single-Frequency, Single Longitudinal Mode Diode-Pumped Solid-State (DPSS) lasers are ideal for applications requiring extremely long temporal coherence and a narrow spectral linewidth. This series of 457 nm SLM lasers are available with up to 100 mW output power, and maintain a high level of long-term output power stability and long operating lifetime.

These lasers are commonly used for various scientific and industrial purposes such as holography, interferometry, spectroscopy, biological experiments, etc. The driver is available as a complete FDA-compliant system or as an O.E.M. component with significantly reduced dimensions.

Laserglow products are currently being used by some of the World's top universities and other prominent research facilities.

Key Features:

  • Coherence length >50 m
  • Spectral linewidth <0.000001 nm
  • Air cooled - no need for water cooling or external chiller
  • Lightweight, compact design
  • Efficient DPSS technology runs on standard AC power (85 - 264 V, 47 - 63 Hz)
  • >10,000 hours continuous maintenance-free operating life
  • FDA/CDRH Compliant Class IIIa/IIIb
  • 48-hour replacement coverage available for an additional fee on specific models

Package Includes:
  • Laser Head
  • Driver/Power Supply
  • Power Cable
  • BNC Connector (LabSpec models only)
  • Keys, Safety Interlock
  • Hard-shell Carrying Case

Specifications & Technical Drawings

Download PDF Document

Fanless 457 nm Single-Longitudinal-Mode DPSS Laser System

(S45-O Specification Sheet)