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Verifire™ HD/HDX Laser Interferometer | Zygo Corporation
Interferometer resolution has been pushed to the max. The Verifire HD and Verifire HDX interferometer systems provide unparalleled mid-spatial frequency characterization of optical surfaces. Simply adding more pixels into the system is not enough – rigorous optical design is required to ensure pixel-limited performance of the interferometer and capture surface details that the most demanding applications require. ZYGO’s proprietary Instrument Transfer Function (ITF) characterization methods ensure performance meets design to deliver the capability your application requires.
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Description
Features & Benefits:
5.3 megapixel (Verifire HD) and 11.6 megapixel (Verifire HDX) camera resolution, supported by rigorous optical designs and validated by ZYGO’s proprietary ITF qualification techniques.
QPSI™ acquisition technology, available only from ZYGO, enables reliable measurements in vibration-prone environments.
ZYGO-manufactured HeNe laser source.
Longer lifetime than commercially available lasers, 60k hour lifetime backed by a 3-year warranty!
Higher power for improved vibration performance and low-light applications.
Wavelength stabilized to 0.0001 nm.
Optional DynaPhase™ instantaneous data acquisition for vibration insensitive metrology in the most difficult environments.
Coherent Artifact Reduction System (CARS) eliminates bullseyes from internal artifacts, and reduces coherent noise in measurements by up to 10x.
Technical Specifications:
Test Beam Diameter: 4 inch (102 mm).
Alignment FOV : ±3 degrees .
Optical Centerline: 4.25 in. (108 mm) .
Camera Details: Resolution: 3394 x 3394 pixels, Frame Rate: 160 Hz.
Polarization: Nominally circular (2:1 or better).
Weight: ≤85 lb (38 kg).
Power: 100 to 240 VAC, 50/60 Hz.
LASER DETAILS:
Laser Source: Tunable solid-state laser, Class 3B.
Class: IIIa (meets 3R ANSI requirements).
Wavelength: 633 nm.
Coherence Length : >6 m.
Additional information
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