laboratory prism

Brand Name:LONROY

Place of Origin:Guangdong, China

... High Resolution Laboratory Optical Refractometer Refractive Index Meter Product Description Innovation points 1. Built-in Peltier temperature control improves accuracy and stability. 2: Dual temperature control at home, sapphire prism; 3: LED cold...

Brand Name:NANBEI

Model Number:NB-Z3000

Place of Origin:Zhengzhou

Specifications: ● Sphere power Range:+16.75 to -19.00D Step:0.25D ● Cylinder power Range:0.00D to -6.00D ( 0.00D to 8.00D with additional lens of-2.00D) Step:0.25D ● Cylinder axis 0 to 180°,5°steps ● Cross Cylinder ±25 diopters ● Cross-cylinder lens ±0.25D...

Brand Name:ZKTD

Model Number:ZKTD-M820

Place of Origin:China

... of research institutes in the optical and mechanical manufacturing industry. It can mainly perform self-alignment measurement of parallel difference of optical prisms and optical plates; angle comparison measurement of metal parts and optical parts with

Brand Name:Fable

Model Number:FGR-003

Place of Origin:Shenzhen, China

... laboratory. It indicates the refraction index of a gemstone, which often gives vital clues to the identity of a gemstone. Refractometer Fable brand with. FGR-003 Scale rang: 1.35-1.85 Accuracy: 0.003 Table: Aluminum alloy,Durable CZ testing Prism Light...