5 pcs/ Lot Job Tray 007LS 42mm Height - Random Color

Features: 1. ±25Dpt measurement range 2. Wide observation range 3. Inner Reading   Specifications: Range of measurement: -25D..

  Features: Chart 30 different pattern Speed of chart conversion One chart per 0.03s Mask 1 open, 5 horizontal lines,8 vertical lines, ..

Features: · 50 charts and various masks · Landolt,Letter,Child,Snellen,50 kinds of charts ,and horlzontal line,vertical line,one chart,various ma..

Specifications: Illumination:large light spot(3.2mm), small light spot (1.6mm),slit,central-net,Redfree filter. Diopter compensation:0/ plus-minus..

Attention: Contact before buy! Specifications: Angle of rotation for chair: ±60° Lifting height for chair: 150~200mm Loading for chair: 70 ..

Attention: Contact before buy! Specifications: Angle of rotation for chair: ±60° Lifting height for chair: 150~200mm Loading for chair: 70 ..

Attention: Contact before buy! Featured: Adopts Europe style in appearance designing, small and exquisite, can be used for small room. Hand-o..

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