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Upright Laser Interferometer-Wavelength Objective Lens Testing Capabilities
Upright laser interferometer -Main Functions and Application Scope It enables measurement of the wavefront aberration of objective lenses and outputs PV and RMS values. It is used for transmitted wavefront testing of commonly available microscope objectives, tube lenses, and similar components, ...Read more -
Beam quality analyzer/profilometer-Relationship Between Laser Spot Size and Penetration Depth
The relationship between laser spot size and penetration depth is mainly reflected in the following aspects: 1.Photon Scattering and Penetration Depth Spot Size and Photon Scattering: A larger spot reduces photon scattering during tissue penetration. A larger spot covers a wider area on the skin ...Read more -
Differential Interference Contrast (DIC) Microscopes
1.Working Principle of Differential Interference Contrast (DIC) Microscopy Differential Interference Contrast (DIC) microscopy works on the principle of coherent light interference, converting variations in sample surface topography into optical path differences. A position-sensitive detector mea...Read more -
Single Crystal Silicon Optical Lenses – Large-Size Silicon
Single crystal silicon (Si) is a chemically inert material with high hardness and insolubility in water. It offers excellent transmission in the 1.2–7 μm waveband and also in the far-infrared range from 300 to 300 μm, a feature not commonly found in other infrared materials. Single crystal silico...Read more -
Femtosecond Laser Optics — Ultrafast Optics
Femtosecond laser pulses have extremely short durations and extremely high peak powers, capable of vaporizing hard ceramics, reshaping corneal tissue without burning it, and driving nonlinear optical effects. These characteristics impose stringent requirements on optical components: if mirrors, l...Read more -
ZnSe Telecentric Lens for CO₂ Laser Precision Marking & Cutting
The TSL Series telecentric scan lenses are designed for 9.4 µm and 9.6 µm CO₂ laser galvo processing. The beam strikes the workpiece perpendicularly, ensuring excellent uniformity across the entire field, producing round, regular holes, straight cut sidewalls, and consistent marking results. The ...Read more -
AI-Powered Precision Optical Inspection System Debuts at Exhibition
On October 11, at the 2026 China (Suzhou) Photonics Industry Development Conference, Nanjing Wavelength Opto-Electronic Technology Co., Ltd. (Wavelength OE) unveiled its independently developed “Precision Optical Lens Inspection System Based on AI Visual Large Model and FPGA Edge Computing....Read more -
Processing and Testing Capabilities for Large-Aperture Optical Components
In high-end optical manufacturing, precision processing and accurate testing of large-aperture optical components are essential to advancing aerospace, precision instruments, and optoelectronic systems. Led by a Ph.D. in optical manufacturing, the Advanced Optical Manufacturing Center of Waveleng...Read more -
Product Recommendation |Laser 3D Printing Optical System
In laser 3D printing technology, the optical system acts as the “nerve center,” directly affecting printing accuracy, efficiency, and stability. Its core lies in the coordinated operation of a series of precision optical components—from laser beam conditioning to precise focusing with...Read more -
Differential Interference Contrast (DIC) Microscopes
1.Working Principle of Differential Interference Contrast (DIC) Microscopy Differential Interference Contrast (DIC) microscopy works on the principle of coherent light interference, converting variations in sample surface topography into optical path differences. A position-sensitive detector mea...Read more -
Adjustable Ring Beam System
When people think of laser processing, the first thing that comes to mind is often a Gaussian beam — energy concentrated at the center, like a sharp pinpoint of light. But in the power battery and precision electronics manufacturing sectors, ring beam systems have become a core tool for next-gene...Read more -
Wavelength Optoelectronics’Path to Precision Optics
Wavelength Optoelectronics is a midstream enterprise in the optical industry chain. Its optical components—including lenses, mirrors, filters, and lens assemblies—are core components used in lasers, security surveillance, 3C electronics, life sciences and medical care, and aerospace. The compan...Read more