825nm Short-Pass Dichroic Filter

The MP-DF-825 is an imaging dichroic filter with a cut-on edge wavelength of 825 nm, primarily designed for separating visible and near-infrared light. At 45°angle of incidence, the filter efficiently transmits visible light from 565 nm to 800 nm and reflects near-infrared light from 850 nm to 1650 nm. With a standard spectral edge profile suitable for fluorescence systems and controlled reflected wavefront error, it is ideal for optical systems requiring image splitting, dual-channel imaging, and combined visible-NIR detection.

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930 nm Dichroic Filter

The 930 nm Dichroic Beamsplitter is a highperformance splitting element designed for fluorescence imaging, spectral analysis, machine vision, and research optical systems. Manufactured with precision multilayer dielectric coatings, it provides high transmission in the nearinfrared band (750-880 nm) and high reflection in the 980-1140 nm band at a 45° angle of incidence. The filter features a steep cutoff edge, excellent wavefront quality, and robust environmental reliability. It is particularly suited for applications requiring efficient beam separation and lowaberration imaging.

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880 nm Short Wave Pass Dichroic Filter

The 880 nm short wave pass dichroic filter is a high-performance dichroic filter designed for fluorescence imaging, super-resolution microscopy, and TIRF (total internal reflection fluorescence) systems. Operating at 45° incidence, it efficiently transmits the visible band of 400-850 nm while reflecting the near-infrared band of 910-1400 nm, combining high transmittance, broad reflection band, good polarization consistency, and excellent dispersion control. Manufactured on fused silica substrates with precision multi-layer dielectric coatings, it is suitable for research and industrial optical systems that demand high imaging quality, wavefront performance, and ultrafast spectral response.

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830 nm Long Wave Pass Dichroic Filter

The 830 nm long wave pass dichroic filter is a high-performance dichroic filter specifically designed for 780 nm, 785 nm, and 808 nm laser systems. Manufactured using precision multi-layer dielectric coating technology, it efficiently reflects the 780-830 nm laser band while transmitting the longer wavelength band of 845-1600 nm with high transmittance at 45°incidence. Featuring a steep cut-on edge, excellent wavefront quality, and high laser damage threshold, it is particularly suitable for Raman spectroscopy systems, laser scanning, bioimaging, and precision optical inspection equipment.

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800 nm Narrow Bandpass Optical Filter

The MP-NBP-800 is a high-performance narrow bandpass filter designed for applications around 800 nm. Employing a multilayer dielectric interference coating design, it provides high transmission within the operating band of 794-806 nm while offering deep out-band blocking from the visible to the near-infrared. The filter delivers an average in-band transmittance of Tavg > 93% and achieves blocking levels up to OD > 8 in specific spectral regions, effectively suppressing excitation light, stray light, and off-target signals, thereby improving the signal-to-noise ratio and spectral selectivity of optical systems. Supplied in a Ø25 mm mounted format with clearly defined angle-of-incidence and cone-angle specifications, this filter is suitable for precision optical systems that demand high spectral selectivity, out-band rejection, and long-term stability.

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780 nm Narrow Bandpass Optical Filter

The MP-NBP-780 is a high-performance narrow bandpass filter operating around 780 nm. It offers high transmittance in the 774-786 nm band and provides high optical density blocking across visible and near-infrared off-target wavelengths, effectively suppressing background light, stray light, and other unwanted wavelengths. Featuring high in-band transmission and excellent out‑band rejection, this filter is suitable for fluorescence detection, near-infrared imaging, spectral analysis, laser detection, machine vision, and research optical systems.

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Ultra-High Power Spatial Light Modulator

The MP-SLM-1.4 is a two-dimensional spatial light modulator (SLM) specifically designed for ultra-high power laser applications. Featuring a high-damage-threshold optical design and an efficient heat dissipation structure, it can withstand continuous-wave laser powers up to 1.4 kW while maintaining excellent wavefront modulation performance and long‑term operational stability. An integrated active thermoelectric (TEC) temperature control system effectively manages the device operating temperature, reducing thermal drift and enhancing phase stability and long-term reliability. This makes it well suited for industrial laser processing, scientific research, and high-power beam shaping applications.

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1350–1650 nm Miniature Short‑Wave Infrared Spectrometer

The MP-NIR-1350-1650 is a high-performance miniature short-wave infrared (SWIR) spectrometer designed for high-precision spectral measurements in the SWIR region. It employs an InGaAs (indium gallium arsenide) linear array detector, enabling high-sensitivity, high‑signal‑to‑noise spectral acquisition across the 1350–1650 nm wavelength range. The instrument is well suited for applications such as moisture analysis, material identification, chemical detection, agricultural testing, and industrial online monitoring. With its compact optical design and modular construction, the spectrometer offers small footprint, high stability, and fast response, making it easy to integrate into laboratory equipment, industrial inspection systems, and OEM products. It provides a reliable SWIR spectral solution for both research and industrial users.

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3.2um 5W Mid-Infrared Continuous-Wave Power Fiber Laser

The 3200 series delivers 5W of average power at 3.25μm, meeting the demands of most organic material processing, sensing, and defense applications. Its design can be customized to any wavelength between 3.1μm and 3.3μm to suit your specific application. The 3200 series is particularly well-suited for interacting with organic molecules containing C-H bonds, including most polymers and gases such as methane. The combination of high power and excellent beam quality makes it the tool of choice for destructive processing and detection applications.

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2.8um 10W Mid-Infrared Continuous-Wave Power Fiber Laser

The 2800 series features a rugged, all-fiber design and delivers 10 W of average power at the water absorption peak. Its standard emission wavelengths are 2825 nm or 2910 nm, and it can also be customized to any wavelength between 2790 nm and 2940 nm to meet your specific needs. The 2800 series is highly absorbed by water-rich biological tissues, making it ideal for medical and aesthetic applications. With diffraction-limited beam quality, a compact design, and flexible delivery, the beam can be directed precisely where you need it.

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7.42um Low-Power Desktop DFB-QCL Mid-Infrared Quantum Cascade Laser (Desktop Light Source)

7.42um low-power benchtop DFB-QCL mid-infrared quantum cascade laser is a domestically advanced ultra-low-power QCL DFB laser developed by Idealphotonics in the first half of 2018.Our laser collimated output has stable output power and high temperature and wavelength stability, which is several orders of magnitude higher than the stability of traditional high-power quantum cascade lasers. It provides an excellent test light source for our mid-infrared test customers.

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1532nm 3mW Acetylene Calibration Source Laser Absolute Accuracy 2MHz

The Calibration Source is a frequency-stabilized narrow-linewidth calibration source (acetylene). As a laser frequency reference, the LFR-1532 employs an acetylene absorption spectroscopy system to achieve exceptionally precise frequency stability, making it ideal for calibrating our wavelength meters in the infrared wavelength range.

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