mini prism - ADS 102

Model No.: WH-BP65

Features: 1) Material:Bk7,BK270,Quartz,Caf2,Sapphire etc
2) Size:8*8-15*15*30*30(mm)
3)Size tolerance:+0/-0.2mm
4) S/D:20/10

Model No.: WH-PR

Features: 1.high quality
2.high accuracy
3.attractive price
4. prisms for topcon total station

Model No.: WH-P

Features: 1) Material:Bk7,BK270,Quartz,Caf2,Sapphire etc
2) Diameter tolerance: +0/-0.1mm
3)Bevel: 0.1 - 0.5mm

Model No.: WH-P85

Features: 1) Material:optical glass& crystal
2)Dimension tolerance: +0.0/ -0.1mm
3)Clear aperture: >85%
4)Deviation: <5 sec

Model No.: WH-PR

Features: 1.Material:sapphire
2.Size:10x10x10mm
3.Surface quality:20/10
4.Flatness:1/8lambad
5.Angle tolerance:3'

Model No.: WH-N12

Features: 1.Material:BK7,K9 glass
2.10,30,45,60,70,85,90(degree)
3.Beam diameter:1mm,3mm,5mm
4.Surface quality:60/40,40/20,20/10

Model No.: WH-CP56

Features: 41) Material:Fused Quart(JGS1,JGS2,JGS3)
2) Diameter:3mm to 500mm(+/-0.05mm)
3) Surface quality:20/10
4) Flatness:1/8 lambda

Model No.: WH-P28

Features: 1) Material:Bk7,BK270,Quartz,Caf2,Sapphire etc
2) Diameter tolerance: +0/-0.1mm
3) Bevel: 0.1 - 0.5mm
4).Clear aperture:>80%

Model No.: WH-P28

Features: 1) Material:Bk7,BK270,Quartz,Caf2,Sapphire etc
2) Diameter tolerance: +0/-0.1mm
3) Bevel: 0.1 - 0.5mm
4).Clear aperture:>80%

Model No.: WH-N1230

Features: 1.Material:BK7,K9 glass
2.30 degree
3.Beam diameter:1mm
4.Surface quality:80/50

Model No.: WH-PD2

Features: 1) Material:BK7 & UVFS
2)Dimension tolerance: +0.0/ -0.1mm
3)Clear aperture: >85%
4)Deviation: <5 sec

Model No.: WH-N1260

Features: 1.Material:BK7,K9 glass
2.60 degree
3.Beam diameter:3mm-5mm
4.Surface quality:60/40
5.Flatness:1/4 lambad at 633nm