Edmund Optics uses cookies to optimize and enhance the features and content on our website. Click “OK” for the full user experience, you can view additional information on the cookies we use by clicking the “Details” button. We do NOT sell your information from marketing cookies, we use it to improve ONLY YOUR experience with Edmund Optics.
We do not use cookies of this type.
Cookies are small text files that can be used by websites to make a user's experience more efficient.
The law states that we can store cookies on your device if they are strictly necessary for the operation of this site. For all other types of cookies we need your permission.
This site uses different types of cookies. Some cookies are placed by third party services that appear on our pages.
You can at any time change or withdraw your consent from the Cookie Declaration on our website.
Learn more about who we are, how you can contact us and how we process personal data in our Privacy Policy.
Please state your consent ID and date when you contact us regarding your consent.
Most web browsers allow you to view your cookies in the browser preferences, typically within the "Privacy" or "Security" tab. Some browsers allow you to delete specific cookies or even prevent cookies from being created. While disallowing cookies in your browser may provide a higher level of privacy, it is not recommended since many websites require cookies to function properly. Alternatively, you can visit www.aboutcookies.org which provides directions on how to block or delete cookies on all major browsers.
TECHSPEC® λ/8 Precision Elliptical Flat Mirrors are ideal for research and astronomical applications. Because of their elongated major axis, they are suited to bending and folding light at precise angles with minimum wavefront distortion. These mirrors have a circular profile when they are oriented at 45º. TECHSPEC® λ/8 Precision Elliptical Flat Mirrors feature a BOROFLOAT® substrate. Multiple sizes and coating options are offered to best suit a wide range of applications.
Minor Axis (mm) | Major Axis (mm) | Surface Flatness (P-V) | Coating Specification | Coating | Thickness (mm) | Compare | Stock Number | Price | Buy | |
---|---|---|---|---|---|---|---|---|---|---|
12.70 | 17.96 | λ/8 | - | Uncoated | 3.81 | #32-270 | ₹5,722 Qty 6+ ₹4,593 Request Quote |
|
||
12.70 | 17.96 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 3.81 | #32-271 | ₹6,539 Qty 6+ ₹5,216 Request Quote |
|
||
12.70 | 17.96 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 3.81 | #43-573 | ₹6,968 Qty 6+ ₹5,566 Request Quote |
|
||
12.70 | 17.96 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 3.81 | #32-272 | ₹6,968 Qty 6+ ₹5,566 Request Quote |
|
||
12.70 | 17.96 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 3.81 | #32-273 | ₹8,252 Qty 6+ ₹6,617 Request Quote |
|
||
12.70 | 17.96 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 3.81 | #89-454 | ₹7,396 Qty 6+ ₹5,917 Request Quote |
|
||
22.23 | 31.42 | λ/8 | - | Uncoated | 6.35 | #32-093 | ₹6,345 Qty 6+ ₹5,060 Request Quote |
|
||
22.23 | 31.42 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 6.35 | #30-836 | ₹7,201 Qty 6+ ₹5,761 Request Quote |
|
||
22.23 | 31.42 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 6.35 | #43-574 | ₹7,590 Qty 6+ ₹6,072 Request Quote |
|
||
22.23 | 31.42 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 6.35 | #32-131 | ₹7,590 Qty 6+ ₹6,072 Request Quote |
|
||
22.23 | 31.42 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 6.35 | #32-085 | ₹8,875 Qty 6+ ₹7,123 Request Quote |
|
||
22.23 | 31.42 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 6.35 | #89-455 | ₹8,019 Qty 6+ ₹6,423 Request Quote |
|
||
26.97 | 38.15 | λ/8 | - | Uncoated | 6.35 | #32-094 | ₹6,345 Qty 6+ ₹5,060 Request Quote |
|
||
26.97 | 38.15 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 6.35 | #30-837 | ₹7,201 Qty 6+ ₹5,761 Request Quote |
|
||
26.97 | 38.15 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 6.35 | #43-575 | ₹7,590 Qty 6+ ₹6,072 Request Quote |
|
||
26.97 | 38.15 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 6.35 | #32-132 | ₹7,590 Qty 6+ ₹6,072 Request Quote |
|
||
26.97 | 38.15 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 6.35 | #32-086 | ₹8,875 Qty 6+ ₹7,123 Request Quote |
|
||
26.97 | 38.15 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 6.35 | #89-456 | ₹8,019 Qty 6+ ₹6,423 Request Quote |
|
||
31.75 | 44.91 | λ/8 | - | Uncoated | 9.53 | #32-095 | ₹8,252 Qty 6+ ₹6,617 Request Quote |
|
||
31.75 | 44.91 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 9.53 | #30-205 | ₹9,108 Qty 6+ ₹7,279 Request Quote |
|
||
31.75 | 44.91 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 9.53 | #43-576 | ₹9,498 Qty 6+ ₹7,590 Request Quote |
|
||
31.75 | 44.91 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 9.53 | #32-133 | ₹9,498 Qty 6+ ₹7,590 Request Quote |
|
||
31.75 | 44.91 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 9.53 | #32-087 | ₹10,821 Qty 6+ ₹8,641 Request Quote |
|
||
31.75 | 44.91 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 9.53 | #89-457 | ₹9,965 Qty 6+ ₹7,980 Request Quote |
|
||
38.10 | 53.87 | λ/8 | - | Uncoated | 9.53 | #32-096 | ₹10,121 Qty 6+ ₹8,096 Request Quote |
|
||
38.10 | 53.87 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 9.53 | #30-258 | ₹10,977 Qty 6+ ₹8,758 Request Quote |
|
||
38.10 | 53.87 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 9.53 | #43-577 | ₹11,444 Qty 6+ ₹9,147 Request Quote |
|
||
38.10 | 53.87 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 9.53 | #32-134 | ₹11,444 Qty 6+ ₹9,147 Request Quote |
|
||
38.10 | 53.87 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 9.53 | #32-088 | ₹12,690 Qty 6+ ₹10,121 Request Quote |
|
||
38.10 | 53.87 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 9.53 | #89-458 | ₹11,833 Qty 6+ ₹9,498 Request Quote |
|
||
47.63 | 67.36 | λ/8 | - | Uncoated | 11.68 | #32-097 | ₹13,935 Qty 6+ ₹11,133 Request Quote |
|
||
47.63 | 67.36 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 11.68 | #30-840 | ₹14,792 Qty 6+ ₹11,872 Request Quote |
|
||
47.63 | 67.36 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 11.68 | #43-578 | ₹15,181 Qty 6+ ₹12,184 Request Quote |
|
||
47.63 | 67.36 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 11.68 | #32-135 | ₹15,181 Qty 6+ ₹12,184 Request Quote |
|
||
47.63 | 67.36 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 11.68 | #32-089 | ₹17,049 Qty 6+ ₹13,663 Request Quote |
|
||
47.63 | 67.36 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 11.68 | #89-459 | ₹16,271 Qty 6+ ₹13,001 Request Quote |
|
||
57.15 | 80.82 | λ/8 | - | Uncoated | 15.88 | #32-098 | ₹22,577 Qty 6+ ₹18,061 Request Quote |
|
||
57.15 | 80.82 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 15.88 | #41-131 | ₹24,678 Qty 6+ ₹19,735 Request Quote |
|
||
57.15 | 80.82 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 15.88 | #43-579 | ₹27,014 Qty 6+ ₹21,564 Request Quote |
|
||
57.15 | 80.82 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 15.88 | #32-136 | ₹27,014 Qty 6+ ₹21,564 Request Quote |
|
||
57.15 | 80.82 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 15.88 | #32-090 | ₹33,709 Qty 6+ ₹26,936 Request Quote |
|
||
57.15 | 80.82 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 15.88 | #89-460 | ₹29,272 Qty 6+ ₹23,433 Request Quote |
|
||
66.68 | 94.28 | λ/8 | - | Uncoated | 15.88 | #32-099 | ₹24,834 Qty 6+ ₹19,852 Request Quote |
|
||
66.68 | 94.28 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 15.88 | #42-583 | ₹27,248 Qty 6+ ₹21,798 Request Quote |
|
||
66.68 | 94.28 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 15.88 | #43-580 | ₹29,272 Qty 6+ ₹23,433 Request Quote |
|
||
66.68 | 94.28 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 15.88 | #32-137 | ₹29,272 Qty 6+ ₹23,433 Request Quote |
|
||
66.68 | 94.28 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 15.88 | #32-091 | ₹36,045 Qty 6+ ₹28,843 Request Quote |
|
||
66.68 | 94.28 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 15.88 | #89-461 | ₹32,853 Qty 6+ ₹26,274 Request Quote |
|
||
76.20 | 107.77 | λ/8 | - | Uncoated | 19.05 | #32-100 | ₹32,074 Qty 6+ ₹25,613 Request Quote |
|
||
76.20 | 107.77 | λ/8 |
Ravg >90% @ 400 - 2000nm |
Ravg >85% @ 400 - 700nmProtected Aluminum (400-2000nm) | 19.05 | #42-584 | ₹35,655 Qty 6+ ₹28,532 Request Quote |
|
||
76.20 | 107.77 | λ/8 |
Ravg >85% @ 250 - 700nm |
Ravg >89% @ 250 - 450nmEnhanced Aluminum (250-700nm) | 19.05 | #43-581 | ₹39,314 Qty 6+ ₹31,296 Request Quote |
|
||
76.20 | 107.77 | λ/8 | Ravg >95% @ 450 - 650nm | Enhanced Aluminum (450-650nm) | 19.05 | #32-138 | ₹39,314 Qty 6+ ₹31,296 Request Quote |
|
||
76.20 | 107.77 | λ/8 |
Ravg >96% @ 2000 - 10,000nm |
Ravg >96% @ 700 - 2000nmProtected Gold (700-10000nm) | 19.05 | #32-092 | ₹45,542 Qty 6+ ₹36,434 Request Quote |
|
||
76.20 | 107.77 | λ/8 |
Ravg >98% @ 2000 - 10,000nm |
Ravg >98% @ 450 - 2000nmProtected Silver (450-10000nm) | 19.05 | #89-462 | ₹42,428 Qty 6+ ₹33,865 Request Quote |
|
Dimensions | |||||||||
Fig. | Minor Axis (mm) | Major Axis (mm) | Thickness (mm) |
Stock No.
|
|||||
Uncoated | Protected Aluminum | UV Enhanced Aluminum | Enhanced Aluminum | Protected Gold | Protected Silver | ||||
B | 12.70 | 17.96 | 3.81 | #32-270 | #32-271 | #43-573 | #32-272 | #32-273 | #89-454 |
B | 22.23 | 31.42 | 6.35 | #32-093 | #30-836 | #43-574 | #32-131 | #32-085 | #89-455 |
B | 26.97 | 38.15 | 6.35 | #32-094 | #30-837 | #43-575 | #32-132 | #32-086 | #89-456 |
A | 31.75 | 44.91 | 9.53 | #32-095 | #30-205 | #43-576 | #32-133 | #32-087 | #89-457 |
A | 38.10 | 53.87 | 9.53 | #32-096 | #30-258 | #43-577 | #32-134 | #32-088 | #89-458 |
A | 47.63 | 67.36 | 11.68 | #32-097 | #30-840 | #43-578 | #32-135 | #32-089 | #89-459 |
B | 57.15 | 80.82 | 15.88 | #32-098 | #41-131 | #43-579 | #32-136 | #32-090 | #89-460 |
B | 66.68 | 94.28 | 15.88 | #32-099 | #42-583 | #43-580 | #32-137 | #32-091 | #89-461 |
B | 76.20 | 107.77 | 19.05 | #32-100 | #42-584 | #43-581 | #32-138 | #32-092 | #89-462 |
![]() |
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:
Learn more about our custom manufacturing capabilities or submit an inquiry here.
or view regional numbers
QUOTE TOOL
enter stock numbers to begin
Copyright 2023, Edmund Optics India Private Limited, #267, Greystone Building, Second Floor, 6th Cross Rd, Binnamangala, Stage 1, Indiranagar, Bengaluru, Karnataka, India 560038
California Consumer Privacy Acts (CCPA): Do Not Sell or Share My Personal Information
California Transparency in Supply Chains Act