Optics

TORNOS Micro Introduced by EOT

EOT‘s new TORNOS Micro optical isolator is designed to be integrated inside a standard butterfly package diode laser for wide-ranging applications where optical feedback adversely affects performance. EOT’s isolators provide high transmission in the forward direction while strongly attenuating light traveling in the reverse direction, protecting lasers from the destructive effects of back reflections. The … Continue reading

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Tailor Laser Intensity Distribution for Specific Processes

Typically a raw laser beam used for industrial purposes is not the optimal shape for the necessary welding, brazing, soldering or other similar process. The white paper “Adjustable-Function Beam Shaping Methods” explains how a single diffractive optical element combined with manual or automated translation/rotation stages can convert a limited laser machine to a versatile solution … Continue reading

Blog, Optics

New Video from EOT

Electro-Optics Technology (EOT) has released a new video introducing their latest innovative, high quality laser solutions, products and services, including: tornos micro-oscillator tornos broadband oscillator pavos Faraday rotators and isolators high extinction thin film polarizers crystal growth and fabrication facilities custom solutions Also see this and their other videos at the EOT channel on YouTube… Continue reading

Blog, Optics

New High Power Tunable Bandpass Filters from EOT

Electro-Optics Technology (EOT) now offers a family of tunable bandpass filters. Whether for use in a lab setting or for hgiht volume OEM applications, these filters provide robust and accurate performance at a cost-effective price. EOT offers high stability PI or PM operation over a wide spectral range. Features include: High power handling Independent adjustability … Continue reading

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Full Surround Projection Module

360 degrees of pattern projection is now at your fingertips with Holo/Or‘s latest projection module. Our module can project dots or lines pattern at 360 x 70 degrees Field of View (FOV), with no Zero Order at all! Completely eye-safe, with high thermal resistance, and providing a full mapping all around, this module is a perfect match for autonomous … Continue reading

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Using Multispot DOE to Replicate VCSEL Patterns

Many of the latest 3D Mapping and sensing applications are using VCSEL chips with custom emitter arrangements as sources for structured light sensing technologies. These applications benefit from the high spots density over the entire field of view (FOV). Designing specially tailored diffractive optical elements  (DOEs), Holo/Or can tile the FOV with a VCSEL pattern by replicating … Continue reading

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Germanium Beam Shapers for Mid- to Far-IR Broadband Applications

Germanium (Ge) broadband beam shapers can shape single mode lasers at wavelengths in the Mid-IR spectrum to achieve uniform illumination profiles in various shapes including: square, round, line or rectangular. Ideal for MIR/FIR spectroscopy and other projection applications where broad-band MIR sources are used, Holo-Or’s single window beam shapers offer diffraction-limited shaping performance in the entire 2-12 μm spectral range. Read more … Continue reading

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Medium Power Low-Cost Broadband Diffusers

Broadband Diffusers (BD) are special beam shaping flat-top diffusers, dedicated to applications where more than a single wavelength is used in the same optical path. Holo/Or designs and manufactures low-cost BD diffusers suitable for mid-power applications (under 2 J/cm2 for nano-second pulses). These BD elements have excellent thermal & environmental properties, similar to their etched fused silica products, and the same high-end … Continue reading

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Structured Light DOEs

Holo/Or is launching a brand new product line. By upgrading their production facilities, Holo/Or now offers high-angle, high-quality, high-efficiency Beam Shapers and Beam Splitters DOE, specially designed to cover a large field of view, for applications ranging from 10s of kW to a few mW. Structured light diffractive optical elements (DOE) are specially designed to split or shape a single laser … Continue reading

Blog, Optics
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