THORLABS DMLP900L Longpass Dichroic Mirrors Beamsplitters Mirrors/beamsplitters

( Brand: Thorlabs ), ( Manufacturer Part Number: DMLP900L ), ( Part Type: Mirror ), ( Unit Type: Unit ), ( Country/region Of Manufacture: Germany ), ( Intended Use/discipline: Physical Laboratory )

Review THORLABS Longpass Dichroic Mirrors/beamsplitters 900 Nm Cut on

The Thorlabs DMLP900L longpass dichroic mirrors/beamsplitters are ideal components for applications requiring the separation or combination of infrared and visible light at a wavelength of 900 nm. These high-quality optical components feature a longpass design, meaning they transmit longer wavelengths while reflecting shorter wavelengths.

The DMLP900L mirrors are made of high-reflectivity zinc sulfide and high-transmission silicon dioxide materials. The zinc sulfide coating reflects light at wavelengths longer than 900 nm with a high reflectivity of 90%, while the silicon dioxide coating transmits light at wavelengths shorter than 900 nm with a high transmission of 95%. This makes the DMLP900L an excellent choice for applications involving infrared light, such as spectroscopy, laser systems, and industrial processing.

The DMLP900L mirrors have a circular shape with a diameter of 1 inch (25.4 mm), making them a versatile size for many applications. They are designed for use in air and can be easily integrated into optical setups using standard mounting techniques. The mirrors have a rugged, scratch-resistant coating to ensure long-term durability and performance.

These dichroic mirrors/beamsplitters offer excellent optical properties, including high uniformity, low wavefront error, and low optical loss. They are also designed for use over a wide temperature range, from -20 C to 60 C, making them suitable for use in a variety of environments.

The DMLP900L mirrors/beamsplitters come with a protective aluminum housing to prevent damage during handling and transportation. They are also available in other sizes and wavelength ranges to meet the specific requirements of various applications.

In summary, the Thorlabs DMLP900L longpass dichroic mirrors/beamsplitters offer excellent performance and versatility for applications involving the separation or combination of infrared and visible light at a wavelength of 900 nm. Their high reflectivity, high transmission, and rugged design make them a reliable and durable choice for a wide range of optical setups.

Thorlabs DMLP900L longpass dichroic mirrors/beamsplitters with a 900 nm cut-on are optical components widely used in various applications, particularly in the near-infrared (NIR) region. These mirrors/beamsplitters allow NIR light to pass through while reflecting shorter wavelengths, making them suitable for use in NIR imaging systems, laser applications, and other NIR experiments. In this response, we will discuss the pros and cons of buying these components from Thorlabs.

1. High Reflectivity: The DMLP900L mirrors offer high reflectivity for NIR wavelengths, ensuring efficient transmission of the desired light.

2. Low Reflection for Shorter Wavelengths: The longpass property of these mirrors ensures that they reflect very little of the shorter wavelengths, reducing stray light and unwanted reflections.

3. Excellent Coating Uniformity: Thorlabs is known for its high-quality optical coatings, ensuring that these mirrors offer uniform reflectivity and transmission across their surface, minimizing any potential optical aberrations.

4. Versatile: The DMLP900L can function as both a mirror and a beamsplitter, making it a versatile component for various applications.

5. Durable: The mirrors are made of high-quality materials, ensuring durability and long-term performance.

1. Cost: Thorlabs' DMLP900L mirrors are relatively more expensive compared to some other brands. However, their high quality and durability may justify the investment.

2. Size: These mirrors come in various sizes, and larger sizes may increase the cost significantly.

3. Specific Wavelength Range: The DMLP900L mirrors are designed for use with NIR wavelengths specifically, meaning they may not be suitable for applications that require different wavelength ranges.

The Thorlabs DMLP900L longpass dichroic mirrors/beamsplitters offer several advantages, including high reflectivity for NIR wavelengths, low reflection for shorter wavelengths, excellent coating uniformity, versatility, and durability. However, they also come with some disadvantages, such as cost and size. Ultimately, the decision to purchase these mirrors depends on the specific requirements and budget of your application. If you need high-quality, efficient, and reliable NIR optical components, the DMLP900L mirrors from Thorlabs are an excellent investment.

Details:

Warranty This item is guaranteed to be as described. Orders are shipped to the cardholders billing address. This unit will arrive in the condition shown. Shipping Buyer pays for all shipping costs.

Power cords and power adapters are never included unless specifically mentioned. THORLABS DMLP900L LONGPASS DICHROIC MIRRORS/BEAMSPLITTERS 900 NM CUT-ON: This lot is for one Thorlabs 2 Longpass Dichroic Mirror, nm Cut-On.

part #: dmlp900l price

• $419.99

specifications lablaserphotonicszo:

• brand: Thorlabs
• mpn: Dmlp900l
• part type: Mirror
• unit type: Unit
• country/region of manufacture: Germany
• intended use/discipline: Physical Laboratory

payments lablaserphotonicszo:

• wallet: Paypal
• credit card: Mastercard
• other

shipping lablaserphotonicszo:

• class: Standard, Expedited
• transit: 4-9 Days
• service: UPS Ground, FedEx 2Day
• type: Calculated
• cost: $16.15
• carrier: UPS, FedEx

seller lablaserphotonicszo:

• rating: 100.0%
• # reviews: 7061
• city: Las Vegas, Nevada

offer lablaserphotonicszo:

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

general lablaserphotonicszo:

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

returns lablaserphotonicszo:

• policy: No Returns

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