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QUICK REFERENCE TABLEPOLYGON LASER SCANNERS PD30LA PD40LA PD40ERB PD60ER PD60EA Ball bearing Ball bearing Ball bearing Ball bearing Ball bearing 6 ʷφ 40 ʷ36 ʷ φ 40 ʷ48 ʷ φ 40 ʷ68 ʷ φ 72 ʷ68 ʷ φ 55 ʷ6 Е/ 4 Е/ 6 Е/ 2 Е/ 4 Е/ 6 85 % minimum Е= 780 nm 85 % minimum Е= 780 nm 85 % minimum Е= 780 nm 85 % minimum Е= 780 nm 85 % minimum Е= 685 nm 1500 ~ 2000 1600 ~ 2800 3000 ~ 8000 5490 1500 ~ 5000 120 / 60 60 / 30 90 / 60 60 / 30 60 / 30 0.04 / 0.02 0.6 0.4 0.8 0.4 1.0 0.5 2.2 0.4 0.1 0.6 0.03 / 0.015 0.03 / 0.015 Item Model Mirror size Number of facets ʷ ʷ Inscribed circle diameter Thickness (mm) Bearing structure Flatness (Wave length Е= 632.8 nm)Reflectivity Wave length:Е Incident angle: i = 30˃ Dynamic pyramidal angle error Peak-peak / Adjacent (s) Speed range (r/min) Jitter P-P (%) / RF (%) Supply voltage (V) Start up current (A) Operating current (A) Start up time (s) ˙LIST OF TYPICAL MODELS

PD60LA PT60SRG PT22ERG PTC30ERG Ball bearing Air bearing Air bearing Air bearing 6 ʷ φ 65 ʷ12 18 ʷ φ 65 ʷ46 ʷ φ 26 ʷ38 ʷ φ 40 ʷ2 Е/ 5 Е/ 4 85 % minimum Е= 632.8 nm 85 % minimum Е= 632.8 nm 85 % minimum Е= 780 nm 85 % minimum Е= 780 nm 1500 ~ 5000 27000 20000 ~ 50000 20000 ~ 60000 24 ~ 28 20 / 10 80 / 40 90 / 60 90 / 60 0.018 / 0.01 3.0 0.7 PD60SRB Ball bearing 16 ʷ φ 84 ʷ9 Е/ 4 85 % minimum Е= 780 nm 15000 0.03 / 0.015 2.0 1.0 4.0 2.0 2.0 1.0 6.0 2.0 1.0 0.03 / 0.02

˙ TYPICAL OUTLINE DIMENSIONS (SCANNER ASSEMBLY) Unless otherwise specified, tolerance : ± 0.5 (Unit : mm) POLYGON LASER SCANNERS listed here are typical value. All our production will be made upon receipt of your order. Please contact your sales agent for details. PD60LA/PT60SRG POLYGON LASER SCANNERS PD60LA 33 max. 10 ± 0.2 19 max. –0.05 φ φ 4 – C3 4 – 5φ PT60SRG 4 – 5φφ 64φ 63φ 88φ –0.05 300 +20 Housing 85 (Opening) Equally spaced on B.C. of 100 ˘88 650.1 2 – 112 36.5 16 180.2 15.5