SIGMAKOKI CO., LTD.

61-6948-45 Frameless Mirror Unit 532nm GMMUHP-24.4-532

Features

  • The frame of the mirror holder has been removed and the front of the holder has been completely mirrored.
  • High precision polishing of ceramics with a low coefficient of thermal expansion on the substrate provides extremely high surface accuracy and temperature stability.
  • We have a lineup that can be used for various wavelengths of YAG lasers.
  • As for the mirror type, since the dielectric multilayer film is coated on high-precision polished ceramic, it is not so different from the dielectric multilayer film mirror coated on glass.
  • The effective area of the mirror has been expanded to the limit, and a compact mirror adjustment mechanism has been realized.
  • Since the reflected wavefront does not collapse due to temperature change, it is ideal for precise optical systems.
  • This product guarantees surface accuracy after coating (holder condition).
  • High laser capacity and can be used with high-power lasers.
  • This product was patented by the company in November 2011.
  • The mounting method to the base is the same as the MHG mirror holder.
  • Can be attached to post stand PST -** (sold separately) and rod RO -** (sold separately).
  • * 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.
  • Reflectance may be low when used at angles other than 45°.
  • Reflectivity may be low when the watch is used at wavelengths other than the adaptive wavelength.
  • * Surface accuracy guarantee data is not attached to the product.

Spec

  • [ common specification]
  • Holder section, number of movable axes: 3 axes
  • Holder section, adjustment range (tilt): ±3°
  • Holder unit, adjustment range (rotation): ±3°
  • Holder section, resolution (tilt): 0.74°/rotation
  • Holder section, resolution (rotation): 0.74°/rotation
  • Holder section, main material: Brass
  • Holder section, surface treatment: Super black chrome
  • Holder section, weight: 0.04kg
  • Mirror part, optics type: Mirror
  • Mirror part, material: Ceramic
  • Mirror part, incident angle: 45°±3°
  • Mirror part, surface accuracy after coating: Reflective wavefront λ/10
  • Mirror part, scratch - dig: 20?10
  • Mirror part, reflective rate: >99%
  • [Individual specification]
  • Adaptive wavelength: 532nm
  • Mirror part shape: 24.4 x 24.4 x 7mm
  • Coat range: 23 x 23mm
  • Surface accuracy guaranteed range: φ20mm
  • Laser durability *: 26.5J/cm2
  • *Laser pulse width 10ns, Repeat frequency 20Hz
  • RoHS conform product
  •  
Order No. 61-6948-45
Model No. GMMUHP-24.4-532
Standard price JPY: 73,120 USD: 458.35
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]
61-6948-44 Frameless Mirror Unit 355nm GMMUHP-24.4-355 GMMUHP-24.4-355 1piece JPY: 73,120 USD: 458.35

61-6948-45 Frameless Mirror Unit 532nm GMMUHP-24.4-532 GMMUHP-24.4-532 1piece JPY: 73,120 USD: 458.35

61-6948-46 Frameless Mirror Unit 1064nm GMMUHP-24.4-1064 GMMUHP-24.4-1064 1piece JPY: 73,120 USD: 458.35

61-6948-47 Frameless Mirror Unit 355nm GMMUHP-49-355 GMMUHP-49-355 1piece JPY: 106,870 USD: 669.91

61-6948-48 Frameless Mirror Unit 532nm GMMUHP-49-532 GMMUHP-49-532 1piece JPY: 106,870 USD: 669.91

61-6948-49 Frameless Mirror Unit 1064nm GMMUHP-49-1064 GMMUHP-49-1064 1piece JPY: 106,870 USD: 669.91