

ECHO
Trial lens set (68 pcs)
A compact trial lens set with 68 lenses in metal rims: 2 × 28 spherical lenses (plus and minus) and 12 minus cylinders.
Serviced by manufacturer-trained engineers. New devices include two years of free service – only the engineer's travel is charged.
Highlights
- 68 lenses in metal rims
- 2 × 28 spheres (plus and minus)
- 12 minus cylinders
Technical specifications
- Pieces
- 68
- Lens rims
- Metal
- Spheres
- 2 × 28 pcs (plus and minus)
- Cylinders
- 12 minus
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