Repair service that goes even further.
Haag-Streit offers expert in-house repair for a wide range of products.
Haag-Streit On-Site Service Engineers provide expert preventative maintenance, restoration and repair for your Haag-Streit slit lamp. Most repairs can be handled at your location, but some do require service at a Haag-Streit office.

Repair Expertise
Our service teams at our Mason, OH and Sparks, NV locations have received the same rigorous training and testing as our Haag-Streit On-Site Service Engineers. They’re able to expertly diagnose issues and deliver solutions quickly in order to return your instrument to you in like-new condition.
Available repairs include:

Haag-Streit Slit Lamps
- Illumination Towers
- Illumination Heads
- Filters
- Knob controlling apertures and filters
- Shafts
- Rods
- Centering Mechanism

Haag-Streit Tonometers
We repair the following models when they are out of calibration:
- All 900 models
- 870
- MK2

Haag-Streit Microscopes
We clean and calibrate:
- Microscopes
- Magnification Chargers
- Stereo Variators
- Short and long second-observer tubes
EyeSuite™
Though not technically a repair, we provide complimentary EyeSuite software updates for Imaging slit lamps when they come to us for In-House repair.
Avoid downtime with our
Tonometer Loaner Program
Tonometer Loaner Program
Upkeep doesn’t have to mean downtime.
There’s never a good time for downtime, for any practice. But we’ve even fixed that problem. With our Tonometer Loaner Program, we’ll loan you a new or like-new same-model Tonometer if yours needs in-house repair.