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... performance of road markings. The measured parameter is the retroreflective coefficient R '(or specific brightness) of the marking, and the unit is mcd • lx -1 • m -2. The instrument is easy to operate and ...
... performance of road markings. The measured parameter is the retroreflective coefficient R '(or specific brightness) of the marking, and the unit is mcd • lx -1 • m -2. The instrument is easy to operate and ...
...measure the photometric performance (retroreflective coefficient R') of retroreflective materials on site. It is an easy-to-use hand-held photoelectric instrument. It can also be used for traffic safety mana...
...highway markings for production, quality supervision, engineering construction, supervision, teaching and scientific research. The retroreflective coefficient is an important technical indicator of various r...
... construction, supervision, teaching and scientific research. The retroreflective marking measuring instrument is an instrument used to measure the photometric performance (retroreflective coefficient R') of...
...-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at pump wavelength, high laser induced damage threshold as well as good physical, optical and mechanical properties ma...
... Equipment Description: BT-MAR-932 multi-angle retro-reflection coefficient detector is a portable detection device used to measure the retro-reflection optical characteristics of various reflective safety m...
... Output Type Fixed Voltage - Output (Min/Fixed) 10V Current - Output 10 mA Tolerance ±0.05% Temperature Coefficient 3ppm/°C Noise - 0.1Hz to 10Hz 50µVp-p Noise -...
... Output Type Fixed Voltage - Output (Min/Fixed) 10V Current - Output 10 mA Tolerance ±0.05% Temperature Coefficient 3ppm/°C Noise - 0.1Hz to 10Hz 50µVp-p Noise -...
... Output Type Fixed Voltage - Output (Min/Fixed) 10V Current - Output 10 mA Tolerance ±0.05% Temperature Coefficient 3ppm/°C Noise - 0.1Hz to 10Hz 50µVp-p Noise -...
...Optical Center Wavelength nm 915 915 976 976 Wavelength Tolerance nm ±10 ±10 ±3 ±3 Output Power W 25 30 25 30 Operating Mode # CW CW CW CW Fast-axis Divergence Deg 55 55 55 55 Slow-axis Divergence Deg 9.5 9....
... tempered glass T=7mm Lens High quality Optical lens,effciency≥85% Cable gland IP68 PG-11 nickel coated copper PCB Excellent heat conductivity aluminum,coefficient of heat conductivity≥2.0w/mk Driver Constan...
..., 1/2, full Light source lifetime ≥100,000 hrs Color temperature ≥9000K Screen size 430×350mm Uniformity coefficient ≥90% Surface temperature within 12 hours ≤40℃ Cooling system Aluminum plate heat dissipati...
... with optical performance close to natural teeth Material composition Composite of polymer resin and grade ceramic powder Thermal stability Low temperature expansion coefficient matching natural teeth Durabi...
... resistance, low friction coefficient, and the cutting edge can be ground to the nanometer level, directly processing the mirror surface, making it the best choice for processing optical components. Applicat...
... excellent hermeticity, high insulation resistance, and long-term reliability. The body is typically made of Kovar alloy, which provides a thermal expansion coefficient compatible with glass materials,...
... coefficient of various surfaces. Engineered to deliver precise and consistent results, this device is an essential tool for professionals working in fields where retroreflection properties are critical, suc...
... measurements of retroreflection brightness coefficients. Engineered with precision and reliability in mind, this device is ideal for professionals and researchers who require dependable data in their optica...
...:2.15 mm Light size:22X23.7 mm X mm Angel of divergence:Fast≤31°;slow≤8° Wavelength:drigt coefficient 0.28 nm/℃ Optical collimation:Customizable / Working current :≤120 Typical value 95 A Working voltage:1.8...
...:2.14 m Light size:10*10.9 mm X mm Angel of divergence: Fast≤31°;slow≤8° Wavelength:drigt coefficient 0.28 nm/℃ Optical collimation:Customizable / Working current :≤120 Typical value 95 A Working voltage:1.8...