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Ronchi Rulings, Grids & Targets

High Quality Chrome Patterns on Glass, Film or Paper


Ronchi Features:


  • Variety of standard and custom Ronchi rulings on glass and photographic film or paper
  • Very high quality
  • Deposited chrome patterns on glass, film or paper substrates
  • Grids, targets, reticles & other patterns for measurement and calibration also available


Ronchi rulings are equal bar and space square wave targets, having very high contrast ratio and edge definition. They are available as chrome on glass, or on a variety of photographic films or papers. Ronchi rulings are available in several standard as well as custom sizes. Additionally grids, targets, reticles and other patterns are also available.


Download one of these brochures as a PDF file:


pdf1Download Ronchi Ruling brochure

pdfDownload Patterns on Glass or Film brochure

Model C Optical TesterModel E Distortion Tester

Back to Product Selection Page • 800-321-9026 • 734-483-8228 734-483-9879 (fax)

Years of Excellence
Mi-Light - Michigan Photonics Cluster

115 Holmes Road, Ypsilanti MI 48198-3020

pdf1pdfMi-Light Michigan Photonics Cluster