Optical Parallel Flats

For checking the parallelism & flatness of seals, mating and gages surface.



Model No. Spec.(mm) Accuracy
GB-OPF30N Φ30*12 Parallelism 0.4μm Flatness 0.2μm
GB-OPF30H Φ30*12 Parallelism 0.2μm Flatness 0.1μm