Features
- This product can quickly and precisely measure the astigmatism axis. The light can be converged, radiated and paralleled.
- The well positioned filament can be rotated for 360 degrees and move upward and downward. Brightness of the streak can be adjusted.
- Automatic turning off effectively protects the bulb.
- Two steps adjustable brightness for bulb: S (Bright)/ W (Dark).
Order Processing Time and Shipping Time
Item location:China
Processing time:2-7 business days
Shipping time: 4-7 business days
Specifications
Model | YZ24 |
Working Distance | 1 m |
Streak | 3 mm - 20 mm |
Streak Rotation | 360 degrees |
Illumination Source | 3 V/ 2.1 W, Halogen Bulb |
Input Voltage | AC 220 V ± 22 V, 50 Hz ± 1 Hz; AC 110 V ± 11 V, 60 Hz ± 1 Hz |
Dimension | 290 x 220 x 110 mm |
Weight | 2 kg |
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QUESTIONS & ANSWERS
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