THORLABS DMSP900R Shortpass Dichroic Mirror 36

( Brand: Thorlabs ), ( Manufacturer Part Number: DMSP900R ), ( Part Type: Mirror ), ( Unit Type: Unit ), ( Country/region Of Manufacture: Germany ), ( Intended Use/discipline: Physical Laboratory )

Review THORLABS 36mm Shortpass Dichroic Mirror 900 Nm Cutoff New

The Thorlabs DMSP900R 25-36 shortpass dichroic mirror is an essential optical component designed for applications requiring the separation of infrared and visible light. This dichroic mirror is specifically engineered to reflect wavelengths longer than 900 nm while transmitting shorter wavelengths, making it a suitable choice for various infrared and spectroscopy-based experiments.

The mirror's substrate material is made of high-quality, polished BK7 glass, ensuring excellent optical flatness and surface quality. The dichroic coating applied to the mirror is a sophisticated multilayer design, which efficiently separates the infrared and visible light. The reflectivity of the mirror for wavelengths longer than 900 nm is typically above 95%, while the transmission for visible light is greater than 85%.

The mirror's dimensions are 25 mm in diameter and 36 mm in length. Its shortpass property makes it an excellent choice for applications where it's necessary to filter out the infrared component of the light while allowing visible light to pass through. This mirror can be used in various setups, such as infrared imaging systems, spectrometers, and laser systems.

The DMSP900R 25-36 shortpass dichroic mirror is designed for use in standard optical mounts and can be easily integrated into various optical systems. It is also available in other diameters and lengths to cater to different experimental requirements.

In summary, the Thorlabs DMSP900R 25-36 shortpass dichroic mirror is a high-performance optical component engineered for applications that require the efficient separation of infrared and visible light. Its sophisticated multilayer coating, excellent optical flatness, and high reflectivity for infrared wavelengths make it an indispensable tool for researchers and scientists in various fields.

The Thorlabs DMSP900R 25-36 shortpass dichroic mirror with a cutting wavelength of 900 nm is designed for use in optical systems requiring separation of infrared and visible light. This mirror can be a valuable addition to various applications, including spectroscopy, laser systems, and imaging systems. In this response, we will discuss the potential advantages and disadvantages of purchasing this mirror.

1. High Efficiency: The mirror exhibits high reflection in the infrared region (long-pass) and high transmission in the visible region (short-pass), making it an efficient choice for applications that require separate handling of infrared and visible light.

2. Precise Wavelength Selection: With a cutting wavelength of 900 nm, the mirror offers precise wavelength selection for applications that require infrared light to be separated from the visible spectrum.

3. Robust Design: The mirror is designed for durability and long-term use, making it a suitable investment for research labs, industrial applications, and other long-term projects.

4. High-Quality Coating: The mirror features a high-quality coating for excellent optical performance and consistency over time.

1. Limited Wavelength Range: The mirror is designed specifically for separating 900 nm infrared light from the visible spectrum. If your application requires separating different wavelengths, you may need to consider other dichroic mirror options.

2. Higher Cost: Compared to broadband dichroic mirrors or simpler filters, short-pass dichroic mirrors like the Thorlabs DMSP900R can be more expensive due to their higher complexity and specialized design.

3. Size Considerations: The mirror comes in various sizes, and depending on the specific application, you may need to consider whether the available sizes will meet your requirements.

In conclusion, the Thorlabs DMSP900R 25-36 shortpass dichroic mirror offers several advantages, including high efficiency, precise wavelength selection, robust design, and high-quality coating. However, it also has some disadvantages, such as limited wavelength range, higher cost, and size considerations. Ultimately, if your application requires separating infrared light with a wavelength of 900 nm from the visible spectrum, the DMSP900R could be an excellent investment. If your application demands separating different wavelengths or if the cost is a significant concern, you may need to explore other options.

For applications that require separating infrared light with a wavelength of 900 nm from the visible spectrum, the Thorlabs DMSP900R 25-36 shortpass dichroic mirror is a recommended choice. Its high efficiency, precise wavelength selection, robust design, and high-quality coating make it a valuable addition to various research, industrial, and other applications. However, it's essential to consider the mirror's size, cost, and wavelength range limitations to ensure it's the best fit for your specific application.

Details:

Orders are shipped to the cardholders billing address. This unit will arrive in the condition shown. Cutoff Wave length 900 nm. Shipping Buyer pays for all shipping costs.

Transmission Band Tabs > 85%, Avg 90% 400 - 872 nm. THORLABS DMSP900R 25 X 36MM SHORTPASS DICHROIC MIRROR 900 nm CUTOFF NEW: This lot is for one Thorlabs Shortpass Dichroic Mirror/Misapplied: Cutoff Wave length . Warranty This item is guaranteed to be as described. Power cords and power adapters are never included unless specifically mentioned.

part #: dmsp900r price

• $499.99

specifications lablaserphotonicszo:

• brand: Thorlabs
• mpn: Dmsp900r
• part type: Mirror
• unit type: Unit
• country/region of manufacture: Germany
• intended use/discipline: Physical Laboratory

general lablaserphotonicszo:

• condition: New Open box
• Medical Lab Equipment, Devices > Lab Lasers > Diode Lasers

seller lablaserphotonicszo:

• # reviews: 7060
• city: Las Vegas, Nevada
• rating: 100.0%

shipping lablaserphotonicszo:

• service: UPS Ground, FedEx 2Day
• cost: $16.15
• class: Standard, Expedited
• carrier: UPS, FedEx
• transit: 3-6 Days
• type: Calculated

payments lablaserphotonicszo:

• credit card: Mastercard
• other
• wallet: Apple-pay

offer lablaserphotonicszo:

• quantity: 1
• sold: 0
• started: September 20, 2025
• options: Ship-to-home
• availability: In Stock

returns lablaserphotonicszo:

• policy: No Returns

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