As floppy disk drive technology becomes obsolete, sourcing replacement drives and disks has

become difficult and costly. Updating electronic enclosures to the newer USB software support will

allow you to manage your machine software more efficiently, keeping up with the most current mode

of software management.

MH Optical Services now offers USB upgrades from the obsolete floppy disk drive software support

for most 7E Card Cages and 2G Black Boxes.

Let us know if you are interested in having this upgrade performed when you send your electronic

enclosure to us for servicing.  We will then perform an evaluation to determine if your electronic

enclosure has the capability of being upgraded for USB software support.

We at MH Optical Services hope you are well and safe during these challenging times.  Our thoughts and best wishes are with all who have been impacted by Covid-19.

We thank you for your support as we remain open for business working within all CDC safety guidelines. Let us help you with your Optronics machine repairs, parts or rebuilt machine purchases.

When you are edging lenses on National Optronics machines, are you experiencing AR crazing or an occasional broken CR39? We may have a fix for you if you use the 3M metal blocks as there are special blocks available that can help you address these issues. If you use other blocking systems and are having issues, we may be able to help you as well. Please contact us for more information.

6ES Edger Keypad

Is your 6E key pad worn out?  Are you having trouble reading the keys?

MH Optical Services now has a solution for this problem.

MH Optical Services has just made a new item available, a retro-fit kit for the 7E keypad so that it can also be used on the 6ES machines. Please call or email for details and pricing.

We are always interested in talking to you about purchasing National Optronics Machines and parts including electronic enclosures, servo motors, home switches, etc.,  you no longer use or have retired from your operation. Please contact us to discuss.