Commander Group Ltd.

Plastic Fresnel Lenses What is Fresnel Lens: The Fresnel lens was invented by French physicist Augustine F

Reflective Tape, 3m Products, 3m Reflective, Reflective Material 1. Easy-to-use reflective targets, which c

Optical Reflectors Features: Precision Polished Substrate, Features Center Hole and Mounting Rim, Protecte

Circular Prism with Holder/ Swiss Style *5 mm Nodal Point Prism Assembly/ Prism Assembly for Leica Total Stati

Plastic Fresnel Lenses What is Fresnel Lens: The Fresnel lens was invented by French physicist Augustine F

Plastic Fresnel Lenses What is Fresnel Lens: The Fresnel lens was invented by French physicist Augustine F

Float Glass Windows Features: Transmits Visible and Near Inrared Wavelengths, Available Uncoated or with a

*5 mm Copper-Coated Prism/ *5.4mm OD Leica Retroreflector Specification Prism material: BK7, Effective d

Glass Fresnel Lenses Application: Lighting system, Electronics, Electrical apparatus, Industries, Lamp cov

Corner Cube Prisms/ Corner Cube Retroreflectors Feature: Incident light deviates by **0 deg independently

Monitoring Mini Prism Target With L-bar/ *5.4 mm L-Bar Mini Copper-Coated Prism Specification: Mini

Plastic Fresnel Lenses What is Fresnel Lens: The Fresnel lens was invented by Fr

Plastic Fresnel Lenses What is Fresnel Lens: The Fresnel lens was invented by French physicist Augustine F

Dielectric HR Mirrors Features: High Reflectivity, Narrow Band and Broadband Wavelength are Available, Eas

*2 mm Nodal Point Prism Assembly/ Sokkia Single Tilt Prism W/Target/ Prism Assembly for Sokkia Total Station

Sokkia-Style Prism Station/ PENTAX NIKON Compatible Prism and Tribrach Kit Features: Offset: **0/0 mm

Leica GRZ4 **0 Degree Prism Reflector/ Omni-directional **0 Prism Assembly/ **0 Surveying Prisms Specificat

Aluminium Tripod, Total Station Tripod, Surveying Tripod Fully Extended length: ***0mm Retracted Length: *

*4mm OD TOPCON Style Prism Retroreflector for Surveying Specification Prism material: BK7, Effective dia