average pupillary distance

CP-32AT Digital Pupilometer Binoculus PD 45-80mm PD MeterDC 4.5V rechargeable battery Power 10W Features: The PD Meter is a digital precision optical ...

PVC Housing Ultrasonic Distance Sensor For Industrial Automation Distance Measuring Introduction This sensor provides very short to long-range detecti...

Capacity range: 220L Machine dimension : 8.2*5.2*5.8M Average consumption: 130kw Total power: 300kw Accumulator capacity: 20KG Extruder motor: 132kw S...

PHL62 Gearbox Adopted Bilateral Symmetry Gear Drive System 1 . Introduction : gearbox: bilatral symmetry gear drive system; design service life more t...

Foam Drop Ball Elasticity Tester Use The instrument for determining the rebound height is mainly used to determine the rebound resilience (rebound coe...

Wire Mesh Pad Gas Liquid Separator Average Sections HL-Donut Band The wire mesh demister is installed above the surface of the liquid with some distan...

Capacity range: 200-1000L Machine dimension : 7.2*4.8*5.2M Average consumption: 110kw Total power: 196.5kw Accumulator capacity: 35KG Extruder motor: ...

Product Description: Pulse Duration is an important factor when it comes to laser ranging, which is why our Laser Distance Sensor has a pulse duration...

Product Description: Iris Access Control System is an advanced access management solution that provides users with comprehensive security management. ...

12 - 16V 250W White LED Light Engine for Long - distance Projection Lighting Features: 1, Small LES, 5W/mm² ; 2, Eutectic packages technique, fast hea...

Smart Phone Wooden Wireless Charger Real Wood Qi Desk Charger Parameter Description: Single charge transmitter input voltage: DC5V / 2A Maximum output...

Solar Street Light Li-ion Battery Galvanized Quadrate Pole 50W Feature Average distribution light lens, long pole distance, easy to get the acceptance...

Indoor Led Display Screen 256x128mm led video Wall P4 Advertising Led Display Panels Billboard Specification Pixel pitch 4mm Pixel Configuration 1R1G1...

Product Description What is the specification of CR301 mini GPS tracker? Material: ABS Demension: 34*28*13.6mm Color: Green Pink Blue White Black Chip...

Photomicrosensor with built-in amplifier and attached cable reduces external light interference. • Light modulation effectively reduces external light...