THORLABS BBE1-E03 Broadband Dielectric Elliptical Mirror 750 1100

( Brand: Thorlabs ), ( Part Type: Mirror ), ( Unit Type: Unit ), ( Manufacturer Part Number: BBE1-E03 ), ( Country/region Of Manufacture: United States )

Review THORLABS Inch Broadband Dielectric Elliptical Mirror 750 Nm

The Thorlabs BBE1-E03 Broadband Dielectric Elliptical Mirror is an essential component for applications requiring elliptical beam manipulation in the near-infrared spectral range. This mirror is specifically designed to provide high reflectivity over a broad bandwidth, spanning from approximately 750 nm to 1100 nm.

The mirror's elliptical surface shape allows for the transformation of an input circularly polarized beam into an output elliptically polarized beam. This property is particularly useful in applications such as optical parametric oscillators, optical isolators, and other polarization-sensitive systems.

Manufactured using Thorlabs' proprietary dielectric coating technology, the mirror provides exceptional reflectivity of up to 99.5% over its broadband spectral range. The coating also ensures minimal losses due to absorption or scattering, making it an ideal choice for applications requiring high power handling and low signal loss.

The BBE1-E03 mirror is designed with a 25.4 mm diameter round substrate, providing ample beam size acceptance. Its flat input and output surfaces ensure excellent collimation of the input and output beams, respectively. The mirror's surface quality is guaranteed to meet Thorlabs' standard specification of SC-1, which corresponds to an average surface form error of /10 at 632.8 nm.

The mirror's robust construction includes a gold-evaporated coating on a high-quality fused silica substrate. It is supplied in a protective plastic holder, ensuring safe handling during installation and transportation. The mirror can be easily integrated into various optical systems due to its industry-standard M28 x 0.75 threading on the output side.

In summary, the Thorlabs BBE1-E03 Broadband Dielectric Elliptical Mirror offers excellent reflectivity, broadband spectral response, and elliptical beam manipulation in the near-infrared region. Its high-quality construction and robust design make it a valuable addition to any optical system requiring elliptical beam shaping and polarization control.

Pros and Cons of Buying Thorlabs BBE1-E03 Broadband Dielectric Elliptical Mirror (750-1100 nm)

The Thorlabs BBE1-E03 is a broadband dielectric elliptical mirror designed for use in the telecommunications industry and various research applications. It is optimized for operation in the wavelength range of 750 to 1100 nm.

a. High Reflectivity: The mirror has high reflectivity (>99%) in the specified wavelength range, ensuring efficient energy transfer for various applications.

b. Low Loss: The dielectric coating offers low loss, which is essential for maintaining high signal levels in optical systems.

c. Broadband Response: The mirror's broadband response covers a wide spectral range, allowing it to be used in various applications without the need for multiple mirrors.

d. Robust Design: The mirror is made with high-quality materials and has a rugged design, ensuring durability and long-term performance.

a. Limited Wavelength Range: Although the mirror covers a broad spectral range, it is not suitable for applications outside the 750-1100 nm wavelength range.

b. Higher Cost: Compared to other types of mirrors, such as plane mirrors or dichroic mirrors, dielectric elliptical mirrors can be more expensive due to their specialized coating and manufacturing process.

c. Sensitivity to Environmental Conditions: Dielectric mirrors can be sensitive to temperature and humidity, which may impact their performance. Proper handling and storage are essential to maintain their quality.

The Thorlabs BBE1-E03 broadband dielectric elliptical mirror (750-1100 nm) is a versatile component for various applications within the telecommunications industry and research labs. Its high reflectivity, low loss, broadband response, and rugged design make it an attractive option. However, its limited wavelength range, higher cost, and sensitivity to environmental conditions are important considerations.

If your application falls within the specified wavelength range and requires high efficiency, low loss, and broadband response, the Thorlabs BBE1-E03 broadband dielectric elliptical mirror (750-1100 nm) is a strong candidate. Considering its advantages and limitations, it is recommended for professionals and researchers in the telecommunications industry, optical laboratories, and related fields.

Details:

Power cords and power adapters are never included unless specifically mentioned. Although broadband dielectric coatings offer smaller operating wave length ranges than metallic coatings, they typically yield higher reluctance in those their counterparts. THORLABS BBE1-E03 1 BROADBAND DIELECTRIC ELLIPTICAL MIRROR 750 - 1100 NM: This lot is for one Thorlabs Broadband Dielectric Elliptical Mirror nm. Orders are shipped to the cardholders billing address.

Some slight wear to edge of lens coating, no scratches. Warranty This item is guaranteed to be as described. This unit will arrive in the condition shown. Shipping Buyer pays for all shipping costs.

E03 broadband dielectric coated mirrors offer high reluctance in the NIR range 750 - 1100 nm.

part #: bbe1e03 prices

• $80.75-$125.00

specifications detectoimage:

• brand: Thorlabs
• part type: Mirror
• unit type: Unit
• manufacturer part number: BBE1-E03
• country/region of manufacture: United States

general detectoimage:

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

returns detectoimage:

• policy: No Returns

offer detectoimage:

• started: September 18, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock

shipping detectoimage:

• transit: 5-8 Days
• type: Calculated
• class: Standard
• service: USPS Ground Advantage, UPS Ground
• cost: $6.20
• carrier: USPS, UPS

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• other
• wallet: Google-pay
• credit card: Discover

seller detectoimage:

• rating: 100.0%
• # reviews: 7050
• city: Las Vegas, Nevada

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