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Compact Lens Positioners

Compact Lens Positioners
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O p t o - M e c h a n i c s 677 Email: sales@newport.com • Web: newport.com TECHNICAL REFERENCE MIRROR MOUNTS LENS HOLDERS SPECIALTY OPTICAL MOUNTS POST AND ROD SYSTEMS BASES AND BRACKETS RAIL SYSTEMS EDUCATIONAL KITS ACCESSORIES Compact Lens Positioners LPV-1 LA1V-XY The new LA1V-XY and LPV-1 Compact Lens Positioners provide an economical solution for applications requiring two (XY) or five (XYZ èXèY) axes of precision adjustment. Their compact size makes them ideal for OEM applications, or research projects with limited table space. Precise positioning is achieved with the integration of 100 TPI drive screws. Additionally, an integral 5/64 (M2) hex hole in the drive knobs allows for optional Allen key adjustment. Each unit is supplied with two non-marring Delrin retaining rings to safely secure optical elements with a maximum outer diameter of 1.0 in. (25.4mm). Post mounting on the LA1V-XY is achieved by accessing one of the tapped 8-32 or M4 threaded holes in the mount body. The LPV-1 is post mounted via a counterbored hole sized for 8-32 or M4 screws. Specifications LA1V-XY LPV-1 Degrees of Freedom XY XYZ èXèY Maximum Optic Diameter [in. (mm)] 1.0 (25.4) 1.0 (25.4) Optical Axis Height [in. (mm)] 1.0 (25.4) 1.25 (31.8) Range, XY [in. (mm)] ±0.125 (3.2) ±0.125 (3.2) Range, Z [in. (mm)] ±0.18 (4.6) Range, èXèY ±5° Sensitivity, XY (ìm) 0.75 0.75 Sensitivity, Z (ìm) 1 Sensitivity, èXèY (arc sec) 2 Ordering Information Model Description LA1V-XY XY Lens Positioner LPV-1 Five-Axis Lens Positioner • Positions 1.0 in. (25.4) optical elements • Precision positioning using 100 TPI adjustment screws • Compact size is ideal for limited-space applications • English/metric compatibility Rear View of the LPV-1 Model LA1V-XY 2.00 (50.8) 1.063-20 THD .18 (4.4) .18 (4.4) M4 THD 2.55 (64.8) 1.00 (25.4) 1.00 (25.4) 8-32 THD LA1V-XY .58 (14.7) 2.00 (50.8) 1.00 (25.4) 1.00 (25.4) 2.55 (64.8) Model LPV-1 1.25 (31.8) 5X 5/64 (2.0) HEX .55 (14.0) NOM .19 (4.8) 8-32 (M4) CLR 1.75 (44.5) NOM 2.80 (71.1) 1.25 (31.8) 1.25 (31.8) 2.80 (71.1) LPV-1 1.063-20 THD 1.11 (28.3) NOM Related Products Post mounting options (see page 705) LP Series Precision Multi-Axis Lens Positioners (see page 679) BK 7 Precision Plano-Convex Lenses (see page 457) Precision Achromatic Doublet Lenses (see page 467) See our website CADfor CAD files NEW

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Compact Lens Positioners 1Pages

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Compact Lens Positioners
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