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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

Broadband VIS 1X - 3X Research-Grade Variable Beam Expander

Research-Grade Variable Beam Expanders

Research-Grade Variable Beam Expanders 532nm 1X - 3X, #87-561 1064nm 2X - 8X, #87-568 Broadband VIS 2X - 8X, #87-569 +1
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Stock #87-563 5-7 Days
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NT$40,950
Qty 1-4
NT$40,950
Qty 5+
NT$36,225
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下載產品資料
Angle of Incidence (°):
0 ±0.06
Coating:
BBAR (425-700nm)
Design Wavelength DWL (nm):
Broadband
Entrance Aperture (mm):
10
Exit Aperture (mm):
30
Expansion Power:
1X - 3X
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Length (mm):
171.10
Mounting Threads:
Input: Male C-Thread (1" x 32 TPI)
Output: Male T-Thread (M42 x 0.75)
Transmission (%):
>95 @ DWL
Type:
Beam Expander
Weight (g):
556
Housing Diameter (mm):
58.2
Transmitted Wavefront, P-V:
<λ/4 @ 633nm for Input Beam ≤5mm
Coating Specification:
Ravg <1.0% @ 425 - 700 nm
Wavelength Range (nm):
425 - 700
Style:
Variable Magnification
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
5 J/cm2 @ 633nm, 10ns, 20Hz
Divergence Adjustment:
Non-Rotating Optics
Damage Threshold, Pulsed:
5 J/cm2 @ 633nm, 10ns, 20Hz

Regulatory Compliance

RoHS:
Certificate of Conformance:

Product Description

For optimal performance, center the laser beam to the entrance lens and ensure that the beam is parallel to the beam expander’s optical axis.

產品系列說明

  • 1X - 3X及2X - 8X連續放大倍率
  • 方便針對雷射光束擴散進行調整
  • 緊湊的 Galilean 設計,外殼長度固定的非旋轉式光學產品
  • 同時提供 TECHSPEC® Draconis™ 寬頻擴束器

TECHSPEC® 科研級變倍擴束鏡(RVBX)適合用於需變更放大倍率的高功率雷射應用,如原型建造或研發。TECHSPEC®科研級變倍擴束鏡(RVBX)採用λ/4穿透波前特性、Galilean設計、可鎖定放大倍率和高雷射破壞閾值AR鍍膜,確保達到最高的穿透率,並將殘影反射減到最低。此外,透過內部的平移及聚焦構件,這些光束擴束鏡可持續調整放大倍率和雷射擴散,卻不會影響整個外殼長度。小型精巧設計,讓系統不需針對長度變化做調整,更能方便系統整合。

TECHSPEC 研究級可變光束擴束器可用於確定系統在開發原型設計階段所需的光束放大倍率。TECHSPEC UDA定倍寬頻擴束鏡可用於生產或 OEM 實作。如有自訂放大倍率需求,請聯絡我們的銷售部門

雷射光學產品

技術資訊

2X-8X Research-Grade Variable Beam Expanders - Specifications
Design Wavelength Stock No. Fixed Overall Length A (mm) Mounting Length E (mm) Rotating Numeric Ring Length F (mm) Rotating Alpha Ring Length G (mm)
355nm #87-566 169.7 35.9 90.7 19.4
532nm #87-567 169.3 31.5 70.4 43.7
Broadband VIS (633nm) #87-569 169.3 31.5 70.4 43.7
Broadband NIR (785nm) #87-570 169.3 31.5 70.4 43.7
1064nm #87-568 169.3 31.5 70.4 43.7
 
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