Zygo

4" , F/0.75 Transmission Sphere , ASSY, Dynaflect -- Coated

4" , F/0.75 Transmission Sphere , ASSY, Dynaflect -- Coated - Main image
4" , F/0.75 Transmission Sphere , ASSY, Dynaflect -- Coated - View 2
$2.68 $4 In stock

Category: Accessories

The ZYGO 4" F/0.75 Transmission Sphere is a Dynaflect-coated assembly offered under SKU 6024-0444-14. It is listed in the Accessories category and carries the ZYGO brand.

  • 4" transmission sphere
  • F/0.75 aperture
  • 1/20 wave, PV specification
  • Dynaflect coated
  • Assembly configuration
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Customer Reviews (4.6 / 5 · 5 reviews)

Christopher ★★★★★

Setting up this F/0.75 sphere for a cavity alignment test was remarkably quick, and the optical quality through the coated assembly is exactly what I needed for clean interferometric data.

Isabella O. ★★★★★

The Dynaflect coating on this 4" sphere noticeably reduces ghost reflections during interferometry measurements, which cleaned up my fringe contrast. I've been using it on a few setups and the assembly feels solidly built for the price.

Charlotte C. ★★★★★

The Dynaflect coating on this 4" sphere really cuts down on stray light compared to my old uncoated unit. Setup was straightforward and the F/0.75 aperture gives a nice tight focus for my interferometry tests. It's working exactly as needed for my optical bench.

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