40mm Dia. 320 - 450nm Broadband λ/10 Mirror

Name: 40mm Dia. 320 - 450nm Broadband λ/10 Mirror
Brand: TECHSPEC
SKU: 37-570
Price: ₹17,750 INR

Stock #37-570 1 In Stock

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₹17,750

Volume Pricing
Qty 1-5	₹17,750 each
Qty 6-25	₹14,208 each
Qty 26-49	₹13,312 each
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Specifications

General

Type:

Flat Mirror

Physical & Mechanical Properties

Diameter (mm):

40.00 +0.00/-0.20

Back Surface:

Commercial Polish

Clear Aperture (%):

Edges:

Ground, 0.5mm max bevel

Parallelism (arcmin):

<0.5

Thickness (mm):

5.00 ±0.20

Optical Properties

Coating:

Dielectric Mirror (320-450nm)

Coating Specification:

R_avg >98% @ 340 - 488nm (0°, All Polarizations)
R_avg >98% @ 320 - 450nm (45°, All Polarizations)
R_avg >99% @ 320 - 450nm (45°, S-Polarization)

Wavelength Range (nm):

320 - 450

Surface Flatness (P-V):

λ/10

Fused Silica (Corning 7980)

Surface Quality:

20-10

Coating Type:

Dielectric

Angle of Incidence (°):

0-45

0.5 J/cm² @ 355nm, 20ns, 20Hz

Regulatory Compliance

RoHS 2015:

Compliant

Reach 209:

Compliant

Certificate of Conformance:

View

Product Details

Enhanced Reflectivity and LIDT over Metallic Coatings
Average Reflectivity >99% Over Broad UV, Visible, and NIR Wavelengths
Designed for all Polarization States from 0 – 45° AOI

TECHSPEC® Broadband Dielectric λ/10 Mirrors are ideal for beam steering or reflection applications utilizing multiple laser sources. These mirrors feature greater than 99% reflection, significantly better than metal-coated mirrors, and increase system performance by minimizing energy loss. The highly durable fused silica substrate offers a low thermal expansion coefficient and a high abrasion resistance. TECHSPEC® Broadband Dielectric λ/10 Mirrors are designed for applications from the UV to the near-infrared spectra.

Technical Information

Accessories

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include: