Invention Grant
- Patent Title: Variable color incoherent alignment line and cross-hair generator
- Patent Title (中): 可变颜色不相干对准线和交叉发生器
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Application No.: US12823752Application Date: 2010-06-25
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Publication No.: US08077328B2Publication Date: 2011-12-13
- Inventor: Karl Scheibengraber , David Schmocker , Kenneth Freeman
- Applicant: Karl Scheibengraber , David Schmocker , Kenneth Freeman
- Applicant Address: US WI Middleton
- Assignee: Gammex, Inc.
- Current Assignee: Gammex, Inc.
- Current Assignee Address: US WI Middleton
- Agency: Andrus, Sceales, Starke & Sawall, LLP
- Main IPC: G01B11/14
- IPC: G01B11/14
Abstract:
An alignment device includes an incoherent light source, a first convex lens, a mirror rod, and a second convex lens. The incoherent light source emits incoherent light that is received by the first convex lens that produces a low divergence light beam. The low divergence light beam is directed to the mirror rod that reflects the light beam to the second convex lens that focuses the light beam to a convergent light beam.
Public/Granted literature
- US20110001987A1 Variable Color Incoherent Alignment Line and Cross-Hair Generator Public/Granted day:2011-01-06
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