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Avalanche Photodetector（APD）

New ! Avalanche Photodetectors - Expanding Low-Noise and Adjustable Gain Series with a Brand-New Design!

Resonant Electro-Optic Phase Modulator（EOM）

New ! Resonant Electro-Optic Phase Modulator - Expanding with 2-14GHz High-Frequency Series and Equipped with a Dedicated Controller!

Five-axis fiber optic coupler and accessories

New！A new 2 mm focal length five-axis fiber optic coupler and accessories has been launched.

Rotary Adjustable Focus Collimator

New！LBTEK rotatable and focus-adjustable fiber collimator features a spring and knob mechanism, making focal length adjustment simpler and more convenient, allowing for quick positioning of the collimated state.

Spectroscopy

Spectral technology is an important branch of modern optical metrology, which obtains information on the composition, structure, and content of substances through the detection and analysis of their spectra.

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Spectroscopy
Biophotons
Measurement
3C
3DP
Photovoltaic
LIB
SEMICON

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Avalanche Photodetector（APD）

Resonant Electro-Optic Phase Modulator（EOM）

Five-axis fiber optic coupler and accessories

Rotary Adjustable Focus Collimator

Spectroscopy

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【小麓讲堂】浅析几何像差的5种主要类型

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