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Collimator vs PatchCleaner

A side-by-side look at Collimator and PatchCleaner. For an in-depth review of either product, follow the links below.

Collimator

Collimator

Science & Engineering

A collimator is a device that narrows a beam of particles or waves. It can be used to align beams or filter out unwanted particles.

opticsphysicsalignmentfiltering
PatchCleaner

PatchCleaner

Os & Utilities

PatchCleaner is a free system utility that helps remove leftover and obsolete Windows patches. It scans the system for patch remnants and cleans them to free up disk space and improve system performance.

patch-managementdisk-cleanupperformance