| Specification |
Horizontal Line: None;
Vertical Lines: None;
Material: N-Bk7;
Dimension Tolerance: +0.0, -0.2mm;
Surface Quality: 60/40(General), 10/5(High Precision);
Surface Flatness: 1/4lambda; 1/8lambda;
Deviation 180 Degree: 8 Arc Sec; 5 Arc Sec;
Clear Aperture: >85% of Dimension;
Bevel: <0.25mm*45 Degree;
Coating: Uncoated; Silver; Copper; Ar Coating;
Prism Precision: 3"-5";
Prism Accuracy: 3"-5";
Warranty: 1 Year;
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Accuracy: None;
Horizontal Line: None;
Vertical Lines: None;
Application: Topographic Survey;
Surface Quality: 40/60, 10/5;
Prism Constant: 0mm/-30mm;
Dimension Tolerance: +0/-0.2mm;
Material: Alloy, Plastic, Metal;
Target Size: 5.5 in*5.5 in;
Model No: Ak19;
Weight: 1kg;
Effective Diameter: 64mm;
After-Sales Service: Yes;
Warranty: 1 Year;
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Accuracy: None;
Horizontal Line: None;
Vertical Lines: None;
Application: Topographic Survey;
Surface Quality: 40/60, 10/5;
Packing Height: 20cm;
Packing Width: 22cm;
Material: Glass, Alloy, Plastic, Metal;
Model No: Lj-069;
Net Weight: 1kg;
Packing Length: 35cm;
Color: Yellow and Red;
MOQ: 5 Pieces;
After-Sales Service: Yes;
Warranty: 1 Year;
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Accuracy: None;
Horizontal Line: None;
Vertical Lines: None;
Application: Topographic Survey;
Surface Quality: 40/60, 10/5;
Packing Height: 20cm;
Packing Width: 22cm;
Material: Glass, Alloy, Plastic, Metal;
Model No: Lj-069;
Net Weight: 1kg;
Packing Length: 35cm;
Color: Yellow and Red;
MOQ: 5 Pieces;
After-sales Service: Yes;
Warranty: 1 Year;
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Accuracy: None;
Horizontal Line: None;
Vertical Lines: None;
Application: Topographic Survey;
Surface Quality: 40/60;
Material: Glass, Alloy, Plastic, Metal;
Model No: Mini 101;
Net Weight: 1kg;
MOQ: 10 Pieces;
Prism Constant: 0mm/+17.5mm;
Dimension Tolerance: +0/-0.2mm;
Prism Diameter: 25.4mm;
Diameter: 12mm;
Prism Pole: 30cm*4;
After-Sales Service: Yes;
Warranty: 1 Year;
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