Month: March 2025

The 532nm green laser1 is widely used in scientific research, industrial processing, and medical applications due to its high brightness and visibility. Its core technology is based on diode-pumped solid-state (DPSS) lasers2, which use frequency doubling to convert 1064nm infrared light into 532nm green light. During operation, lasers generate heat, and accurately estimating this heat …

Thermal Load Calculation and Chiller Selection for 532nm DPSS Laser Systems Read More »

In the in-vitro diagnostics (IVD) industry, precise and stable temperature control1 is crucial, as it directly impacts the accuracy of test results. Temperature fluctuations can affect the performance of sensitive instruments and lead to inconsistent data. DC inverter chillers2 have become the ideal cooling solution for laboratories due to their high energy efficiency3, precise temperature …

Advantages of DC Inverter Chillers in the IVD Industry Read More »

The 355nm ultraviolet (UV) laser1 is widely used in material processing, biomedical applications, and spectroscopy. It employs diode-pumped solid-state (DPSS) technology2, utilizing an Nd:YAG crystal and nonlinear frequency-doubling crystals to convert electrical energy into 355nm UV laser light through a complex optical process. This article provides a detailed introduction to the structure, principles, applications, and …

Comprehensive Analysis of 355nm Ultraviolet Laser: Principles, Features, and Applications Read More »

355nm UV lasers1 are widely used in material processing, biomedical applications, and spectroscopy. Effective thermal management2 is essential to ensure performance and extend lifespan. Due to environmental temperature variations and chiller aging, it’s crucial to select a chiller with extra capacity. It is generally recommended that the chiller’s cooling capacity3 be at least twice the …

How to Choose the Right Chiller for a 355nm UV Laser? Read More »

When using a 3D laser engraving machine1, especially one with a UV laser source2, cooling is a crucial factor in maintaining efficiency and precision. Overheating can affect engraving accuracy, reduce laser lifespan, and even damage delicate optical components. This is where a high-precision chiller3 like the Coolingstyle CS-ARC-Q580A112 comes into play. Let’s explore why this …

Why a Cooling Chiller is Essential for 3D Laser Engraving Machines Read More »

What is a High-Power Solid-State Laser1? A High-Power Solid-State Laser1 (HPSSL) is a laser that uses a solid gain medium (such as ion-doped crystals or glass) as its working material and is capable of generating high-power laser output. Common gain media include Nd:YAG2 (neodymium-doped yttrium aluminum garnet), Yb:YAG3 (ytterbium-doped yttrium aluminum garnet), and neodymium-doped glass. …

Analysis of the Requirements for Chilled Water Temperature Accuracy in High-Power Solid-State Lasers Read More »

When it comes to refrigeration systems, size matters. But just how small can a refrigeration system be? To answer this question, we need to understand the key determining factors that influence the overall dimensions of such a system. As technology advances, the demand for compact and portable refrigeration solutions1 is increasing, particularly in applications like …

How Small Can a Refrigeration System Be? Read More »

In the field of high-precision refrigeration, the size and heat dissipation performance of equipment are often a contradiction. How to achieve efficient heat dissipation in a limited space is a challenge faced by many industries. Coolingstyle, with its leading temperature control technology, has successfully adopted microchannel condensers1 in numerous customized refrigeration systems with strict size …

Microchannel condenser – one of the core technologies of Coolingstyle’s small and high-efficiency refrigeration system Read More »

Temperature accuracy plays an important role in the laser’s performance. The video below shows our miniature chiller’s temperature accuracy.