LM-9 Manual Lensmeter for Eyeglass Verification — Sphere, Cylinder & Prism Reading
Internal-reading manual lensmeter with ±25 D range and 20Δ compensator. Latest LM-series chassis with refined optics for everyday lab use.
- SKU
- OPS-LM-9
- Brand
- OpticsMED
- Warehouse
- Los Angeles, US · Rotterdam, NL
- Availability
- In stock
- ✓ Warranty included
- ✓ Worldwide shipping
Clinical overview
Product overview
The LM-9 keeps the proven LM-series optics in the most refined chassis of the line. Internal-reading scale, wide field of vision, and a 20Δ compensation prism cover every common Rx the bench will see.
Key features
- Internal-reading optical scale — clean eyepiece view without external glare.
- ±25 D measurement range — spans every commercial prescription.
- Wide field of vision for fast lens centring on irregular shapes.
- Compensation prism device extends prismatic measurement to 20Δ.
- Eyepiece adjustment ±5 D for operator-side dioptric tuning.
- Accepts objective lens diameters 16 mm to 86 mm.
Technical specifications
| Measurement range | 0 to ±25 D |
|---|---|
| Resolution — outer reading | 0.125 D |
| Resolution — inner reading | 0.125 D (0 to ±5 D) / 0.25 D (5 to 25 D) |
| Digital resolution | 0.01 D |
| Cylinder axis | 0° to 180° (1° step) |
| Prismatic power | 0 to 5Δ (1Δ step) / 0 to 20Δ with compensator |
| Eyepiece adjustment | ±5 D |
| Objective lens diameter | Ø16 to Ø86 mm |
| Overall size | 275 × 120 × 430 mm |
| Weight | 4 kg |
| Lighting bulb | ~220 V/-3 V 3 W or ~110 V/-3 V 3 W |
Built for
Opticals, dispensing labs and clinic in-house QC stations needing a low-maintenance manual lensmeter that performs sphere, cylinder and prism verification on every incoming pair.
Available on request
Configuration, paperwork & clinical fit
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Specifications, accessories & clinical fit
Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.
Documents & downloads
Regulatory paperwork & manuals
This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.
Get in touch
Need configuration help, certificates, or volume pricing?
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
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