
Master workshop for custom spectacle manufacturing in its own in-house workshop as well as contact lens fitting and hearing acoustics in Weingarten.
Optik Benz GmbH
Weingarten (Baden-Württemberg)New on Amplifa
About Benz Optik
Optik Benz GmbH is an owner-managed optician and hearing acoustics business in Weingarten (Baden-Württemberg). The family business was founded in 1981 by Hartmut Benz and is now run by the second generation, Valentin and Tanja Benz. The core of the value chain is the own workshop in the retail store, where spectacle lenses are processed for almost every frame type and spectacles are manufactured individually; repairs such as soldering, cementing and reworking of own lenses into new frames are also carried out in-house. The prerequisite is precise refraction with a DNEye scanner (3D eye measurement), Vision-R 800 and AVA vision test. In the contact lens field, the team performs tear film analyses, measures the shape of the cornea with a corneal topographer and works among other things with WÖHLK contact lenses. Customers are private individuals of all age groups – from children's glasses to teens, twens and adults.
- Site
- Weingarten
- Processes
- Refraction / spectacle lens determination (DNEye scanner 3D eye measurement, Vision-R 800, AVA, Spectacle workshop: processing of spectacle lenses into frame types, manufacturing of spectacles and, Repairs: soldering, cementing, reworking of own lenses into new frames, cleaning and service, Corneal measurement with corneal topographer for contact lens fitting, Custom spectacle manufacturing in own workshop, Refraction/spectacle lens determination (DNEye scanner, Vision-R 800, AVA), Contact lens fitting (corneal topography, tear film analysis), Repairs (soldering, cementing, reworking of lenses)
- Materials
- Spectacle lenses, Contact lenses (WÖHLK, Made in Germany), DNEye scanner (3D eye measurement), Vision-R 800, AVA - Advanced Vision Accuracy, Corneal topographer, Video microscope
- Certificates
- Master-certified optics and hearing acoustics business
- Founded
- 1981
- Industries
- Optics, Hearing acoustics
- 01
Consultation and refraction (3D eye measurement)
- 02
Spectacle lens determination
- 03
Processing of the spectacle lenses in the own workshop
- 04
Assembly into the frame
- 05
Quality control and service/repair
Materials and Processes
Spectacle lenses
Processing for almost every frame type in the own workshop.
Contact lenses (WÖHLK, Made in Germany)
Individual fitting based on corneal measurement and tear film analysis.
DNEye scanner (3D eye measurement)
Biometric measurement values are transferred directly into the spectacle lenses.
Vision-R 800
Refraction with a precision of 0.01 diopters.
AVA - Advanced Vision Accuracy
Vision test with enhanced precision.
Corneal topographer
Measurement of the size and shape of the cornea for contact lens fitting.
Video microscope
Analysis of cornea, conjunctiva and eyelids before fitting.
Locations

Weingarten
DERetail store with own workshop
- Materials
- Spectacle lenses, contact lenses
- DNEye scanner
- Vision-R 800
- Corneal topographer
- Video microscope
Services and Components



Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Refraction / spectacle lens determination (DNEye scanner 3D eye measurement, Vision-R 800, AVATesting | 0.01 diopters | – | – | – | Spectacle lenses |
| Spectacle workshop: processing of spectacle lenses into frame types, manufacturing of spectacles andAssembly | – | – | – | – | Spectacle lenses, Contact lenses |
| Repairs: soldering, cementing, reworking of own lenses into new frames, cleaning and serviceAssembly | – | – | – | – | Spectacle lenses, Frames |
| Corneal measurement with corneal topographer for contact lens fittingTesting | – | – | – | – | Contact lenses |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| DNEye scanner (3D eye measurement) | – | – | – | – | Weingarten |
| Vision-R 800 (refraction device) | Vision-R 800 | – | – | – | Weingarten |
| Corneal topographer | – | – | – | – | Weingarten |
| Video microscope | – | – | – | – | Weingarten |
Additional services
Quality
Manufacturing takes place in the own workshop in the retail store; recommendations and implementation are thus closely linked and quality is ensured by own hands. Precise measurement technology such as the DNEye scanner and Vision-R 800 (0.01 diopters) forms the basis of every product.
| Evidence | Weingarten |
|---|---|
| Master-certified optics and hearing acoustics business |
History
- 1981
Hartmut Benz opens his first store in Weingarten, Bahnhofstraße 46.
- 1982
Tanja Benz joins the team as an apprentice optician.
- 2008
Move to the new premises at Bahnhofstraße 42.
- 2010
Valentin Benz joins – second generation in the family business.
- 2013
Sabine Benz joins the company.
- 2018
Valentin Benz becomes third managing director.