Product Description
Highlights
Model: OPS-21C/PB
1.Right-Angle Prism
2.Equivalent to Geomaster-style 90° Optical Square
3.Measuring and setting up 90° Angles
4.w.Plumb Bob Cord Slot
5.w.Plumb Bob and Nylon Cord
6.w.Leather Carrying Bag
Specifications & Features
Model: OPS-21C/PB
1.Equivalent to Geomaster-style Optical Square (90° Prism)
2.Designed for plugging right angles
3.Lens Accuracy: <8"
4.Lens Dimensions: 26.8mm×26.8mm×37.9mm×10mm(T.)
5.Black Handle Height: 62mm
6.Handle Diameters: ID:10mm; OD:15mm
7.Black Metal Cover (House): 15mm(H)
8.Equipped with Plumb Bob Cord Slot
9.Plumb Bob (PB-130: 130g; w.Nylon String to 2m) for determining verticals
10.Coming with Artificial Leather Carrying Bag
11.Customization service available
Note: Any updating would be subject to change without prior notice.
Related Names
Surveying Instrument, Surveying Equipment,Abney Level, Hand Level, Percent and Degree Level,Magnifying Abney Level, Topographic Abney Level,CST/Berger Abney Level,Optical Square, Penta Prism, Double right-angle Prism, Right Angle Prism, Double Prism, Monitoring Prism,Optical Prism, Reflector Prism, Robotic Prism, Surveying Prism, Traverse Prism
Packing Details
Model: OPS-21C/PB
Including Optical Square, Plumb Bob and Nylon String
1.Optical Square: OPS-21C
2.Plumb Bob: PB-130: 130g; w.Nylon String to 2m
3.G.W.: 230-240g (w.Leather Bag)
4.Qty./CTN: 30pcs
5.G.W./CTN: 8kg
6.Size/CTN: 0.026cbm (65cm×24cm×17cm)
Audited Supplier 
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