Zygo

4" Verifire SV

4" Verifire SV - Main image
4" Verifire SV - View 2
$2637.48 $4254 In stock

Category: Zygo Certified Products

  • Description

Laser Interferometer,  4" Verifire SV                                     

Zygo Certified

s/n 97-26-6578 upgraded to a 4" Verifire SV,   Tan Case

Includes :

       -New Camera

       -All New Electronics

       -New Laser

       -New Beam Splitter

       -New System Controller,  Windows 11 ,  New Version of our latest Mx Software, QPSI is included

Includes Zygo Warranty of 6 months

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Customer Reviews (4.0 / 5 · 5 reviews)

Ellie R. ★★★★★

The 4-inch aperture captures enough light for quick measurements on larger optics, and the fringes stay rock-stable once aligned. It's handled our daily shop-floor testing for two weeks without any drift.

Isabella ★★★★★

The fringes stayed rock-steady during my whole measurement session, which made data collection noticeably less stressful. Phase repeatability on the 4-inch aperture came in well under spec, and the software interface didn't fight me once.

Sofia ★★★★☆

The 4" aperture is great for testing larger optics, and the stability over temperature changes has been impressive. Only minor gripe is the software interface could be a bit more intuitive for first-time users.

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