Single-Mode Fiber Achromatic Collimator 1310nm (beam waist spot diameter 1.85mm)

It is composed of a set of telephoto collimating optical systems. It shapes the emitted light beam from the optical fiber so that the light beam has good collimation effect and spot shape within the distance range

Single-mode optical fiber achromatic collimator 980nm (beam waist spot diameter 1.95mm)

It is composed of a set of telephoto collimating optical systems. It shapes the emitted light beam from the optical fiber so that the light beam has good collimation effect and spot shape within the distance range

Single-mode optical fiber achromatic collimator 850nm (beam waist spot diameter 2.00mm)

It is composed of a set of telephoto collimating optical systems. It shapes the emitted light beam from the optical fiber so that the light beam has good collimation effect and spot shape within the distance range

1551.08nm Narrow Linewidth Fiber Bragg Grating (FBG) Filter (Bandwidth < 0.05nm, Reflectivity up to 90%, PM optional)

IdealPhotonics' narrow linewidth passband filter is based on our advanced fiber Bragg grating technology. The narrow linewidth passband filter can be used to select narrow-bandwidth optical signals to pass through while blocking all other wavelengths. This narrow linewidth passband filter is designed for applications such as fiber laser ASE noise suppression, lidar filters, high-resolution Raman spectroscopy, fluorescence microscopy, and optical instruments.

Single-mode optical fiber achromatic collimator 780nm (beam waist spot diameter 1.95mm)

It is composed of a set of telephoto collimating optical systems. It shapes the emitted light beam from the optical fiber so that the light beam has good collimation effect and spot shape within the distance range.

1539.4nm Narrow Bandwidth Fiber Bragg Grating (FBG) Filter (Bandwidth < 0.05nm, reflectivity up to 90%, polarization-maintaining optional)

This narrow bandwidth bandpass filter from IdealPhotonics is based on our advanced Fiber Bragg Grating (FBG) technology. The narrow bandwidth bandpass filter can selectively transmit light signals with a small bandwidth while blocking all other wavelengths. This filter is designed for applications such as fiber laser ASE noise suppression, LiDAR filters, high-resolution Raman spectroscopy, fluorescence microscopy, and optical instruments.

1064nm In-line Polarizer PM980 Fiber

Idealphotonics' in-line polarizer is designed to pass a specified polarized light and block other polarized light. Its function is to convert unpolarized light into linearly polarized light to achieve a high extinction rate. It is also used to improve the extinction rate of instruments such as precision measurement systems, fiber optic sensors, and high-speed test instruments. We have specially designed in-line polarizers for ring gyroscope systems, and its components have been tested under full temperature conditions. In addition, the mini size is very suitable for our cost-effective fiber optic gyroscope system.

4.0um High-Power Benchtop Mid-Infrared FP-QCL Quantum Cascade Laser MIR-QCL-W4000 (Benchtop Light Source)

The 4.0um high-power desktop FP-QCL quantum cascade laser is developed by Idealphotonics as a continuous-wave laser with relatively high output power. It provides several hundred milliwatts of collimated output power, making it suitable for mid-infrared testing light source requirements. Additionally, the desktop FP-QCL laser module integrates a drive and temperature control module, and it can also be controlled via software to adjust the temperature and operating current of the laser. This ensures stable operation of the laser, maintaining the accuracy of the measurement results

1030nm In-line Polarizer PM980 fiber

Idealphotonics’ In-line Polarizer is designed to pass a specified polarization and block other polarizations. Its function is to convert unpolarized light into linearly polarized light to achieve a high extinction rate. It is also used to improve the extinction rate of precision measurement systems, fiber optic sensors, high-speed test instruments, etc. We have designed an in-line polarizer specifically for the ring gyro system, and its components are tested under full temperature conditions. In addition, its mini size is very suitable for our cost-effective fiber optic gyro system

532nm conventional polarization-dependent free-space isolator

Free-space isolators can be divided into two types: polarization-dependent and polarization-independent. The polarization-dependent isolators, also known as Faraday isolators, are mainly composed of three parts: a polarizer, a Faraday rotator, and an analyzer (set at 45° to the polarizer axis). Polarization-independent isolators typically consist of a birefringent crystal (or polarizer), a Faraday rotator, and a half-wave plate. These are usually used in fiber lasers to effectively maintain the stability of the optical system. Made with high-quality magneto-optic crystals, these isolators offer low absorption, high extinction ratio, and low loss, ensuring excellent and reliable performance. The peak isolation can reach up to 45dB, with an aperture size up to 45mm. The typical transmission rate can reach 95%, and all products are customizable according to customer requirements

9.0μm High-Power Benchtop FP-QCL Mid-Infrared Quantum Cascade Laser QCL9000FP (Benchtop Light Source)

The QCL9000FP-9.0μm high-power desktop FP-QCL mid-infrared quantum cascade laser is a mid-infrared testing laser developed by Idealphotonics in the first half of 2019. Its low loss in the atmospheric window makes it suitable for space optical communication testing and research. Our desktop light source offers high power and does not require ITAR review, making it an excellent choice for commercial mid-infrared testing light sources. With a tunable range of over 100nm and an output power greater than 400mW, it meets the industrial testing needs of our customers. Our laser features built-in ZnSe collimation for stable output power, with superior temperature and wavelength stability, far surpassing the stability of traditional high-power quantum cascade lasers by several orders of magnitude

InGaAs Ultra Low Noise Balanced Photo Detector UBD-800M-A

The UBD series ultra-low noise balance photo detection module is an upgraded product based on the original MBD series. Compared with the original MBD series under the same parameters, its background noise is significantly reduced. Under the same bandwidth and gain conditions, its background noise is about one-third of the MBD series module, so it has higher sensitivity and higher signal-to-noise ratio.