Bince DZJ25 Laser Plummet
DZJ25 Laser Plummet comes with a standard two-year return-to-base warranty and it will be checked and calibrated by our technicians before shipment.
Features:
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With high positioning precision, the instrument is used for visual observing, and moreover emitting laser beam through its telescope.
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Using 635nm red laser diode, ensure better visibility.
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Adjusting laser diode brightness individually could make laser spot gentle and clear.
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Diametrical measurement with dial promote its precision.
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Accessory of gridding mark make using more convenient.
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Lighting plate level with green LED, enhance its environmental suitability.
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Making use of laser’s good directivity and energy concentration, the instrument enhance laser diode device based on optical plummet, presenting a bright spot at target. It’s mechanical construction ensure coaxality and being confocal of laser axis and sight axis.
DZJ25 Laser Plummet
|
Deviation |
|
|
Standard deviation (Upward laser) |
1/45,000 |
|
Max deviation (Downward laser) |
1/2000 |
|
Plate Level |
|
|
Sensitivity |
20’’/2mm |
|
Telescope |
|
|
Image |
Inverted |
|
Magnification |
25X |
|
Field of view |
1°50’ |
|
Aperture |
36mm |
|
Mini Focus |
0.8m |
|
Wave length |
635nm |
|
Range of Viewing laser spot |
70m |
|
Laser Range |
Day≥200m Night≥250m |
|
Output power |
10mW |
|
Beam spot diameter |
3mm/50m |
|
Error between telescope sight axis and vertical axis |
5’’ |
|
Error between laser axis and sight axis |
5’’ |
|
Laser Plummet |
|
|
Light source |
Laser diode |
|
Wave length |
635nm |
|
Output power |
1mW adjustable |
|
Working distance |
12m focusing |
|
Beam spot diameter |
1mm/1.5m |
|
Focus range |
0.5m~∞ |
|
Physical/Environmental |
|
|
Battery |
3V (2pcs AA alkaline batteries) |
|
Operation temperature |
-10℃ to +45℃ |
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Continually working time |
8 hours |
|
Size |
φ120×265 |
|
Net Weight |
2.8kg |
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Packing List |
|
|
Instrument Suitcase |
x1 |
|
Instrument |
x1 |
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Correct Pin |
x1 |
|
Red Target Plate 100mm Square |
x1 |
|
Target Plate 400mm Square |
x1 |
|
Instrument Manual |
x1 |
|
Silica Gel |
x1 |
|
Filter |
x1 |
|
AA batteries |
x2 |






