SIGMAKOKI CO., LTD.

61-6871-49 Laser Line Mirror Narrowband For 45 ° 248. 4nm φ30mm TFM-30C05-248

Features

  • It is a dielectric multilayer mirror with extremely high reflectivity characteristics and various wavelength characteristics.
  • A laser line-induced multi-film mirror that matches the wavelength of various lasers with the reflection band.
  • Since high reflectivity is obtained, the loss is small even when multiple mirrors are reflected, and it is ideal as a mirror for pulling a laser beam.
  • Since it is a mirror of dielectric multilayer film, it does not scratch the mirror surface and can be cleaned.
  • Since there is no absorption in the film, there is little change over time and it can withstand continuous laser irradiation.
  • Use a 0°-45° inductive multi-film planar mirror (TFVM) when using at an incident angle of 0° or 45° or less.
  • We also have a Surface Accuracy Guarantee Mirror (HTFM) that guarantees surface accuracy after coating.
  • * Reflectance wavelength characteristics of dielectric multilayer films vary depending on the polarization state of the incident beam.
  • * P-polarized light has a lower reflectivity and a narrower reflection band than S-polarized light.
  • * The reflectance of the specification is expressed as the average value of the reflectance of P-polarized light and S-polarized light.
  • Reflectivity may be low when the camera is used at an incidence angle other than 45°.
  • Reflectivity may be low when the watch is used at wavelengths other than the adaptive wavelength.

Spec

  • [ common specification]
  • Material: BK7 (only TFM-157 CaF 2 crystalline)
  • Coating: Dielectric multi-layered film
  • Incident angle: 45°±3°
  • Substrate surface accuracy: λ/10, Optical polishing (TFM-157)
  • Parallelism: <3′
  • Scratch - dig: 10?5 ( TFM-157: 40?20)
  • Effective diameter: 90% of the outer diameter
  • [Individual specification]
  • Adaptive wavelength: 248.4nm
  • Outer diameter φD: φ30mm
  • Thickness t: 5mm
  • Reflective ratio: >99.0%
  • Laser durability *: 2J/cm2
  • Back: Polished surface
  • *Laser pulse width 10ns, Repeat frequency 20Hz
  • RoHS conform product
  •  
Order No. 61-6871-49
Model No. TFM-30C05-248
Standard price JPY: 23,700 USD: 148.56
Excange rate 1USD= 159.53JPY
Valid price in Japan
Quantity 1piece
Stock in Japan
Supplier Stock

Product Variations (Different Sizes, Specifications, Optional Products, etc.)

Product image Order No. Name Model No. Quantity Standard price Valid price in Japan Stock
[Supplier Stock]
61-6871-43 Laser Line Mirror Narrowband For 45 ° 157nm φ30mm TFM-30C03-157 TFM-30C03-157 1piece JPY: 61,300 USD: 384.25

61-6871-44 Laser Line Mirror Narrowband For 45 ° 157nm φ50mm TFM-50C05-157 TFM-50C05-157 1piece JPY: 83,100 USD: 520.91

61-6871-45 Laser Line Mirror Narrowband For 45 ° 193nm φ25.4mm TFM-25.4C05-193 TFM-25.4C05-193 1piece JPY: 33,600 USD: 210.62

61-6871-46 Laser Line Mirror Narrowband For 45 ° 193nm φ30mm TFM-30C05-193 TFM-30C05-193 1piece JPY: 35,600 USD: 223.16

61-6871-47 Laser Line Mirror Narrowband For 45 ° 193nm φ50mm TFM-50C08-193 TFM-50C08-193 1piece JPY: 55,400 USD: 347.27

61-6871-48 Laser Line Mirror Narrowband For 45 ° 248. 4nm φ25.4mm TFM-25.4C05-248 TFM-25.4C05-248 1piece JPY: 22,200 USD: 139.16

61-6871-49 Laser Line Mirror Narrowband For 45 ° 248. 4nm φ30mm TFM-30C05-248 TFM-30C05-248 1piece JPY: 23,700 USD: 148.56

61-6871-50 Laser Line Mirror Narrowband For 45 ° 248. 4nm φ50mm TFM-50C08-248 TFM-50C08-248 1piece JPY: 37,100 USD: 232.56

61-6871-51 Laser Line Mirror Narrowband For 45 ° 266nm φ25.4mm TFM-25.4C05-266 TFM-25.4C05-266 1piece JPY: 22,200 USD: 139.16

61-6871-52 Laser Line Mirror Narrowband For 45 ° 266nm φ30mm TFM-30C05-266 TFM-30C05-266 1piece JPY: 23,700 USD: 148.56

61-6871-53 Laser Line Mirror Narrowband For 45 ° 266nm φ50mm TFM-50C08-266 TFM-50C08-266 1piece JPY: 37,100 USD: 232.56

61-6871-54 Laser Line Mirror Narrowband For 45 ° 281.8nm φ25.4mm TFM-25.4C05-282 TFM-25.4C05-282 1piece JPY: 22,200 USD: 139.16

61-6871-55 Laser Line Mirror Narrowband For 45 ° 281.8nm φ30mm TFM-30C05-282 TFM-30C05-282 1piece JPY: 23,700 USD: 148.56

61-6871-56 Laser Line Mirror Narrowband For 45 ° 281.8nm φ50mm TFM-50C08-282 TFM-50C08-282 1piece JPY: 37,100 USD: 232.56

61-6871-57 Laser Line Mirror Narrowband For 45 ° 308nm φ25.4mm TFM-25.4C05-308 TFM-25.4C05-308 1piece JPY: 22,200 USD: 139.16

61-6871-58 Laser Line Mirror Narrowband For 45 ° 308nm φ30mm TFM-30C05-308 TFM-30C05-308 1piece JPY: 23,700 USD: 148.56

61-6871-59 Laser Line Mirror Narrowband For 45 ° 308nm φ50mm TFM-50C08-308 TFM-50C08-308 1piece JPY: 37,100 USD: 232.56

61-6871-60 Laser Line Mirror Narrowband For 45 ° 325 to 337nm φ25.4mm TFM-25.4C05-325/337 TFM-25.4C05-325/337 1piece JPY: 22,200 USD: 139.16

61-6871-61 Laser Line Mirror Narrowband For 45 ° 325 to 337nm φ30mm TFM-30C05-325/337 TFM-30C05-325/337 1piece JPY: 23,700 USD: 148.56

61-6871-62 Laser Line Mirror Narrowband For 45 ° 325 to 337nm φ50mm TFM-50C08-325/337 TFM-50C08-325/337 1piece JPY: 37,100 USD: 232.56

61-6871-63 Laser Line Mirror Narrowband For 45 ° 352 to 355nm φ25.4mm TFM-25.4C05-352/355 TFM-25.4C05-352/355 1piece JPY: 22,200 USD: 139.16

61-6871-64 Laser Line Mirror Narrowband For 45 ° 352 to 355nm φ30mm TFM-30C05-352/355 TFM-30C05-352/355 1piece JPY: 23,700 USD: 148.56

61-6871-65 Laser Line Mirror Narrowband For 45 ° 352 to 355nm φ50mm TFM-50C08-352/355 TFM-50C08-352/355 1piece JPY: 37,100 USD: 232.56

61-6871-66 Laser Line Mirror Narrowband For 45 ° 532nm φ12.7mm TFM-12.7C05-532 TFM-12.7C05-532 1piece JPY: 7,300 USD: 45.76

61-6871-67 Laser Line Mirror Narrowband For 45 ° 532nm φ25mm TFM-25C05-532 TFM-25C05-532 1piece JPY: 12,300 USD: 77.10

61-6871-68 Laser Line Mirror Narrowband For 45 ° 532nm φ25.4mm TFM-25.4C05-532 TFM-25.4C05-532 1piece JPY: 12,300 USD: 77.10

61-6871-69 Laser Line Mirror Narrowband For 45 ° 532nm φ30mm TFM-30C05-532 TFM-30C05-532 1piece JPY: 13,800 USD: 86.50

61-6871-70 Laser Line Mirror Narrowband For 45 ° 532nm φ40mm TFM-40C06-532 TFM-40C06-532 1piece JPY: 17,300 USD: 108.44

61-6871-71 Laser Line Mirror Narrowband For 45 ° 532nm φ50mm TFM-50C08-532 TFM-50C08-532 1piece JPY: 29,200 USD: 183.04

61-6871-72 Laser Line Mirror Narrowband For 45 ° 532nm φ50.8mm TFM-50.8C08-532 TFM-50.8C08-532 1piece JPY: 37,100 USD: 232.56

61-6871-73 Laser Line Mirror Narrowband For 45 ° 1064nm φ12.7mm TFM-12.7C05-1064 TFM-12.7C05-1064 1piece JPY: 9,900 USD: 62.06

61-6871-74 Laser Line Mirror Narrowband For 45 ° 1064nm φ25.4mm TFM-25.4C05-1064 TFM-25.4C05-1064 1piece JPY: 12,300 USD: 77.10

61-6871-75 Laser Line Mirror Narrowband For 45 ° 1064nm φ30mm TFM-30C05-1064 TFM-30C05-1064 1piece JPY: 23,700 USD: 148.56

61-6871-76 Laser Line Mirror Narrowband For 45 ° 1064nm φ40mm TFM-40C06-1064 TFM-40C06-1064 1piece JPY: 31,600 USD: 198.08

61-6871-77 Laser Line Mirror Narrowband For 45 ° 1064nm φ50mm TFM-50C08-1064 TFM-50C08-1064 1piece JPY: 37,100 USD: 232.56

61-6871-78 Laser Line Mirror Narrowband For 45 ° 1064nm φ50.8mm TFM-50.8C08-1064 TFM-50.8C08-1064 1piece JPY: 37,100 USD: 232.56