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488 Series Height-Adjustable Rotary Platform

488 Series Height-Adjustable Rotary Platform
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488 Series Height-Adjustable Rotary Platform - 1

918 Phone: 1-800-222-6440 • Fax: 1-949-253-1680 M a n u a l P o s i t i o n i n g MANUAL FIBER ALIGNMENT MANUAL ACTUATORS MANUAL ROTATION MANUAL LINEAR STAGES AND TILT STAGES Model 36 12 HOLES, THD A B TYP C TYP C TYP B TYP 6 HOLES, THD A 1.44 (36.6) .31 TYP (7.9) 5 HOLES, THD A CLR 4 HOLES, THD A 3.76 (95.5) 3.00 (76.2) C TYP C TYP B TYP B TYP 4.35 (110.4) D B TYP .625 TYP (15.8) 3.50 (88.9) B TYP D TYP .31 TYP (7.9) 4 ACCESS HOLES Model 37 4.50 (114.3) B TYP .875 (22.2) 9 HOLES, THD A CLR B TYP .875 11 HOLES, (22.2) THD A 9 ACCESS HOLES .375 TYP (9.5) 1.5 (38) 3.7 (94) 4.50 (114.3) 9 ACCESS HOLES B TYP .875 (22.2) .875 (22.2) 14 HOLES, THD A 9 HOLES, THD A CLR B TYP 488 Series Lab Jack with Rotary Platform 488 (M-488) The 488 Series high-resolution vertical lab jack provides a large mounting platform, lockable motion, and a novel mechanical design that virtually eliminates all backlash and provides a rock-solid, wobble-free mount at any height. A scalloped adjustment ring provides non-rotating vertical travel over 1 in. (25.4 mm) of travel with 0.01 mm graduations. A recessed locking screw securely fixes the mount at the desired height to prevent inadvertent adjustments. The lockable, rotating platform has a knurled rim for coarse adjustment with graduations every 2°. Specifications Maximum Stage Travel [in. (mm)] 1.0 (25.4) Minimum Height [in. (mm)] 2.0 (50.8) Vertical Graduations [in. (mm)] 0.0004 (0.01) Rotational Graduations 2 ° Adjustable Load Capacity [lb (N)] 10 (44.5) Static Load Capacity [lb (N)] 150 (667) Ordering Information Model (Metric) 488 (M-488) • High-resolution model is solid at any height • Independent, lockable vertical and rotary motions • Includes two clamps secure mounting for optics up to 2 in. (50.8 mm) high such as prisms or cubes • Generous array of tapped mounting holes in platform Related Products Broadband Polarizing Cube Beamsplitters (see page 577) Model 488 .312 (7.9) 2.00 (50.8) MIN 3.00 (76.2) MAX .155 (3.9) 5.25 (133.4) MAX 2.50 (63.5) D C C C 2.50 (63.5) 4 HOLES, THD B C ø2.584 (65.6 ) 8 HOLES, THD A D .258 (6.6) 4 HOLES, ø.26 (6.6) .258 (6.6) ø E TYP 1.8 (46) MAX F MAX Thread Dimensions [in. (mm)] Model (Metric) A B C D E F 488 (M-488) 8-32 (M4) 1/4-20 (M6) 1.000 (25.0) 2.00 (50.0) 0.937 (24.0) 1.56 (40.1) See our website for CAD files.

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