Mark and his team at MH Optical Services provides nothing but the best for his customers who need help with their National Optronics 
Equipment! We have bought multiple Optronics machines (Horizon 3 Edgers, 4T Tracers) and as well sent them our Optronics machines to be rebuilt.
He goes above and beyond to get the job done. I would recommend them to anybody for their Optronics equipment needs!
We sell completely rebuilt 2G Black Boxes. The boxes are rebuilt to be compliant to the original manufacturer’s specifications.
If you are in need of electronic enclosures for your Optronics machines we have them! We sell all the Electronic Enclosures for the National Optronics machines to include Horizon 3, 6E, 6ES, 7E, 7EX and 2G. When rebuilding the Electronic... [read all about it...]
"I had a problem with my National Optronics 7E edger. We worked with the company technicians replacing some parts however we were not able to resolve the issue. I then found out about Mark Henderson and MH Optical Services. Over the phone he diagnosed a problem with the 7E card..."
Dr. Jim Almaraz OD
"Mark's attention to detail is like nothing I have ever seen. He tears down every National Optronics machine and then rebuilds it from scratch. After seeing what he did for my National Optronics 6ES edger rebuild, and how little he charged for it, I can only conclude that Mark and..."
Charlie
Owner
Chadwick Optical, Inc.
"My first contact with Mark Henderson and MH Optical Services was in May 2013 when we were restoring a mobile vision lab owned previously by the Remote Area Medical Corp. Even though he didn’t know me from Adam he spent close to an hour helping a technician trouble shoot a..."
Jim McFarland
Project Manager
Smoky Mountain Lions Charities Mobile Vision Lab,
Knoxville, TN
"Mark and his team at MH Optical Services provides nothing but the best for his customers who need help with their National Optronics Equipment! We have bought multiple Optronics machines (Horizon 3 Edgers, 4T Tracers) and as well sent them our Optronics machines to be rebuilt. He goes above and..."
John
Owner
West Milton Optical
"I have used the services of MH Optical Services LLC for several National Optronics machine rebuilding needs such as the Optronics Horizon 3 Edger and 4T Tracer. His work is great! The machines look and run like new when he is finished. His attention to detail and quality of work..."
Kevin Harrington
Owner, Licensed Optician
Downtown Dayton Optical, LLC
"Being in the Optical Retail/Wholesale business for over 30 years, I rely on my Optronics equipment for accurate and fast service. Before finding Mark Henderson of MH Optical Services it was always a struggle to find fast dependable service people for my Optronics machines! Now with Mark I feel I..."
John Sasser
Owner
John Sasser Opticians