THORLABS BBSQ05-E02 Broadband Dielectric Mirror 1/2 400 750

( Brand: Thorlabs ), ( Part Type: Mirror ), ( Manufacturer Part Number: BBSQ05-E02 )

Review THORLABS 1/2 Inch Broadband Dielectric Mirror 400 750 Nm

The Thorlabs BBSQ05-E02 1/2 Broadband Dielectric Mirror is a versatile optical component designed for use in various applications within the spectral range of 400 to 750 nm. This mirror is part of Thorlabs' BBSQ series, which includes a variety of broadband dielectric mirrors optimized for different spectral ranges.

The BBSQ05-E02 mirror is a 1/2 wave retarder at its reflection wavelength, meaning that it reflects light while introducing a phase shift of 180 degrees. This property makes it particularly useful in applications involving polarization-sensitive measurements or manipulations. The mirror is also highly reflective within its bandwidth, ensuring efficient transmission and minimal loss.

The mirror's broadband reflectivity is achieved through the use of multiple layers of dielectric material, which are deposited onto a high-quality fused silica substrate. These layers are designed to reflect specific wavelengths while allowing others to pass through. The mirror's anti-reflection (AR) coating on the backside ensures minimal reflections from the rear surface, further reducing overall loss.

The BBSQ05-E02 mirror is available in two sizes: 25.4 mm x 25.4 mm and 50.8 mm x 50.8 mm. Both sizes have a flat, uncoated, and unmounted surface, allowing for easy integration into various optical setups. The mirror's mounting flange is compatible with standard #1 Sachet or #1 Cannon mounts, making it compatible with a wide range of optical mounts and holders.

This broadband dielectric mirror is an excellent choice for various applications within its spectral range, such as wavelength demultiplexing, polarization-sensitive measurements, and spectroscopy. Its high reflectivity and low loss make it an efficient and reliable component for any optical system that requires polarization control or wavelength selectivity within the range of 400 to 750 nm.

Pros and Cons of Buying Thorlabs BBSQ05-E02 1/2 Broadband Dielectric Mirror (400-750 nm)

Thorlabs BBSQ05-E02 is a 1/2 wave broadband dielectric mirror designed for use in the wavelength range of 400 to 750 nm. It is a high-quality optical component used for various applications in spectroscopy, laser systems, and other optical setups.

a. Broadband Response: The mirror covers a wide wavelength range of 400 to 750 nm, making it suitable for various applications.

b. High Reflectivity: The mirror has high reflectivity, ensuring efficient reflection of the incident light.

c. Low Loss: The mirror has low loss in the specified wavelength range, which is essential for maintaining the signal strength.

d. Robust Design: The mirror has a rugged design, making it suitable for use in harsh environments.

a. Limited Wavelength Range: The mirror may not be suitable for applications requiring a different wavelength range.

b. Cost: The mirror may be more expensive compared to other optical components.

c. Fragile: Proper handling is required during installation and usage to avoid damaging the mirror.

Thorlabs BBSQ05-E02 is a high-quality broadband dielectric mirror suitable for various applications in the wavelength range of 400 to 750 nm. Its high reflectivity, low loss, and robust design make it an excellent choice for demanding applications. However, its limited wavelength range and cost may be a concern for some users.

If you are looking for a high-performance broadband dielectric mirror in the 400 to 750 nm wavelength range, then Thorlabs BBSQ05-E02 is an excellent choice. Its high reflectivity, low loss, and rugged design make it a reliable and efficient optical component for various applications. However, if you require a different wavelength range or a more cost-effective solution, you may want to consider other options.

Details:

BBSQ05-E02 - 1/2 x Broadband Dielectric Mirror, 400 750 nm, This broadband dielectric mirror is new and sealed in the box.

part #: bbsq05e02 price

• $50.00

specifications detectoimage:

• brand: Thorlabs
• part type: Mirror
• manufacturer part number: BBSQ05-E02

shipping detectoimage:

• service: USPS Priority Mail Medium Flat Rate Box
• carrier: USPS
• cost: $15.80
• type: Calculated
• transit: 3-7 Days
• class: Expedited

offer detectoimage:

• options: Ship-to-home
• sold: 0
• started: June 2, 2025
• availability: In Stock
• quantity: 1
• best offers: True

payments detectoimage:

• other
• credit card: Visa
• wallet: Paypal

returns detectoimage:

• policy: No Returns

seller detectoimage:

• # reviews: 11
• city: Irvine, California
• rating: 100.0%

general detectoimage:

• Test, Measurement Inspection > Cameras Imaging > Other Cameras Imaging
• condition: New

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