Model: HLM-300
HLM-300 Manual Lensmeter is a precise tool designed for lens verification and measurement in optical shops, clinics, and hospital ophthalmology departments. It features an external reading design, large observation range, and supports both AC power and external battery operation, making it versatile for professional use.
| Parameter | Specification |
|---|---|
| Range of measurement | -25 m⁻¹ ~ +25 m⁻¹ |
| Minimum scale value | -5 m⁻¹ ~ +5 m⁻¹: 0.125 m⁻¹ -5 m⁻¹ ~ -25 m⁻¹; +5 m⁻¹ ~ +25 m⁻¹: 0.25 m⁻¹ |
| Astigmatism axis of cylindrical lens | 0 ~ 180° (Minimum scale value: 1°) |
| Prism diopter | Standard model: 0 ~ 5 cm/m (Minimum scale value: 1 cm/m) Strengthened model (with prism compensator): 0 ~ 20 cm/m (Minimum scale value: 1 cm/m) |
| Prism basal angle | 0 ~ 180° (Minimum scale value: 1°) |
| Regulation of ocular visibility | -5 m⁻¹ ~ +5 m⁻¹ |
| Size of lens | φ16 mm ~ φ80 mm |
| Overall dimensions of device | 280 mm (L) × 150 mm (W) × 450 mm (H) |
| Weight | Standard model: 4.9 kg Strengthened Model: 5 kg |
| Lighting lamp | 6 V / 2 A, 12 W |
Trusted Services:
1. Video chat to check HLM-300 Hand Lens Meter.
2. Free online technical support and training.
3. Free online installation support.
4. 1-3 Years quality warranty.
5. Lifetime after sales support.
6. Most products are CE and ISO 13485 certificated.
7. Free input voltage and plug customization for electrical machines.
8. Fast worldwide shipping, 5-10 working days delivery for most countries.
9. Partial prepayment is acceptable before shipping.
10. Discount price, non-branded or customized products can be offered for distributors.
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Room 135, 1101 Huyi Highway,Nanxiang Town,Jiading District,Shanghai, China.
It’s our pleasure to receive your enquiry, and we will provide full support always. “Bringing Value To Eye Care Practitioners Worldwide” is a consistent goal of Shanghai LINK Instrument. Contact us at any time.
