Measuring small  precision  parts and looking for a bench mounted optical comparator, here is a range of metrology instruments which may more than likely will meet your requirements and your budget.. 

Carmars Pv series of 300mm screen comparators has been developed to provide instruments to meet most requirements.   With 9 models in the range the user can choose between the basic low cost  Pv3015 or select the advanced Pv3025CE. Many configerations are offered not usually available on competative instruments, such as reverse or erect images, larger workstages with improved travel and enhanced accuracy when required.  All have geometric digital readout analysers as standard with simple software to connect direct to a PC if required.

Contact our company for more information, you will be surprised at the keen prices we are able to offer you if you purchase from our information provided via our website.