Mirrors are not always flat and can be produced in a variety of configurations that provide interesting and useful reflection characteristics. Concave mirrors, ...

Nov 13, 2009 — R1L3S2P - 1 mm Stage Micrometer with 10 µm Divisions, 3in x 1in, Soda Lime Glass.

If a laser beam is expanded by a ratio of R, the divergence can be multiplied by the inverse (1/R). For instance, if the beam expansion ratio is 3, the ...

UVlaser

With the Picsart image rotator tool you can rotate an image in any direction you'd like. That's 360 degree image rotation fit for any need or creative vision.

Jul 24, 2021 — Early optical lenses use spherical lenses. Because the glasses were small round frames, the problem of lens edge aberration was not paid ...

Microchip lasers are also easy to operate and service; controllers can be used with every laser head model and swapped within minutes while keeping constant operating parameters.

Ultrafast lasers are crucial for precise material processing in electronics, automotive parts, and medical components, offering high peak power and precise cold ablation machining capabilities. Their design prioritizes quality components to ensure cost-effectiveness and robust performance in 24/7 manufacturing environments. Chirped-pulse amplification boosts pulse energies to meet advanced manufacturing needs beyond what mode-locked oscillators alone can provide.

and the image sensor aspect ratio changes directly affect the horizontal FOV (HFOV) and vertical FOV ... This means identifying the specific area or object that ...

The compound microscope has two systems of lenses for greater magnification, 1) the ocular, or eyepiece lens that one looks into and 2) the objective lens, or ...

Early on, TeraXion recognized the emerging importance of ultrafast lasers also known as ultrashort pulse lasers for industrial and medical applications. To address this need, TeraXion has developed a line of high-quality pulse stretchers and dispersion management reflectors that are robust, cost-effective, and versatile.

Ultrashort pulse amplification is challenging because even low-energy pulses exhibit sufficient peak power to damage the amplifier. Stretching the pulse over time reduces its peak power and allows for optimal amplification without distortion—further stretching enables higher amplification. Recompressing the pulse following amplification returns it to its original ultrashort duration with significantly increased peak power—often in the gigawatt range. TeraXion’s line of ultrafast laser components maximizes both performance and cost effectiveness. These products include fixed and tunable pulse stretchers as well as stretcher+compressor matched pairs.

The SNV-20F laser is part of the more advanced generations of Microchip Series designed for long life UV emiussion. This laser first produces 1064nm pulses which are directly generated from the diode pumped passively Q-switched Nd:YAG microchip engine. A third harmonic generation stage produces the 355 nm radiation with a very good beam quality and lifetime.

The absorption process utilizes the reversible chemical reaction of CO₂ with the solvent. The CO₂-lean and clean flue gas leaves the top of the absorber towards ...

355 nm Lasercolor

Jul 26, 2023 — To calculate a magnification magnitude, divide the distance of the image created by the lens from the distance of the object to the lens.

Multiphoton microscopy (MPM) is a powerful imaging technique widely used in biological and biomedical research. Unlike traditional fluorescence microscopy, which uses single-photon excitation, MPM employs multiple photons to excite a fluorescent molecule. One of the biggest challenges to the widespread adoption of multiphoton microscopy is finding a suitable light source for efficient fluorophore excitation.  To reach the high peak power needed for nonlinear optical processes, femtosecond mode-locked lasers are used.

Together they represent. Michigan's vibrant entrepreneurial culture. Page 3. 3. Smart Vision Lights Lighting the Machine Vision Industry.

Ultrafast fiber lasers are also increasingly being used in new and emerging applications such as biomedical microscopy and imaging, spectroscopy and for advanced scientific research.

Teem Photonics will be exhibiting at Photonics West 2024 and we will be pleased to host you on our both, San Francisco, Moscone Center, January 30 – February 1 2024 –  Hall F. Booth # 5129-H – French Pavilion

Most industrial pico- and femtosecond laser systems utilize mode-locking to generate ultrashort pulses. The challenge with mode-locking is that the process requires a broad frequency band, but all the different wavelengths must maintain a defined phase relation as the pulse propagates within the cavity. TeraXion’s all-fiber dispersion-management reflectors provide precise control over the chromatic dispersion within the laser cavity, ensuring stable and short pulses.

Terahertz radiation possesses unique properties, such as the ability to penetrate various non-conductive materials like plastics, fabrics, and biological tissues, without causing ionization.  The success of deploying THz technologies heavily depends on the availability of compact, efficient, and affordable THz sources. Femtosecond lasers are crucial tools for generating terahertz (THz) radiation due to their ability to produce extremely short, high-intensity pulses.