Andrew Dotson

Andrew Dotson Email and Phone Number

Optical Engineer at Night Vision and Electronic Sensors Directorate @
Andrew Dotson's Location
New Alexandria, Virginia, United States, United States
Andrew Dotson's Contact Details

Andrew Dotson personal email

About Andrew Dotson

Currently, I focus on infrared optical and opto-mechanical design. I generate 3D models/simulations and fabricate optical housings. Previously I designed infrared system specifications. I translated stakeholder needs into specifications so infrared sensors could be designed and manufactured. In addition, I field tested the manufactured sensor systems to validate the sensor met the needs of the user.Specialties: infrared sensors, infrared optical design, and opto-mechanical design

Andrew Dotson's Current Company Details
Night Vision and Electronic Sensors Directorate

Night Vision And Electronic Sensors Directorate

Optical Engineer at Night Vision and Electronic Sensors Directorate
Andrew Dotson Work Experience Details
  • Night Vision And Electronic Sensors Directorate
    Optical Engineer
    Night Vision And Electronic Sensors Directorate May 2010 - Present
    Science & Technology Division-Security clearance required-Designing a mechanical housing for a duel band (MWIR and LWIR) seventeen element optical assembly involving four fields of view; the housing will accommodate movement for a focus group to maintain athermalization and includes a filter wheel to implement specific spectrum band passes. In addition, I conducted thermal analysis for each optical configuration and analyzed element tolerances to assess the systems manufacturability.-Designed a compact Near Eye Display optical testing apparatus to accommodate MTF and luminance testing of helmet mounted displays; testing apparatus included a pellicle and two achromatic doublets to split the ray path to a CCD and to a spectrometer.Air Systems Division:-Security clearance required-Managed a team of 11 members as the Test Director for Degraded Visual Environment Pilotage program, which included: drafting flight test proposals and implementing field testing of a synthetic vision for US Army pilots. The synthetic vision was comprised of three sensor modalities: RADAR, LIDAR and passive LWIR sensor. Led the posttest synthetic vision data assessment and the analysis process; I presented the results at the Integrated Product Team downselect to the program management office.-Developed IR sensor specifications from stakeholder requirements and conducted trade studies prior to sensor design.-Redesigned a medium Thermal Weapon Sight to accommodate larger format array with greater resolution.-Lead engineer on a 360 degree multi-sensor distributed aperture program for US Army utility helicopters.-Designed a super resolution system using a fast steering mirror for a large format uncooled LWIR sensor.
  • Cross Discipline Design, Capstone Project
    Optical Design Engineer
    Cross Discipline Design, Capstone Project Aug 2009 - May 2010
    Project: Detection of ultrasound using acousto-electric effect.Designed VIS/NIR zoom lens system including opto-mechanical housing.Housing successfully constructed from rapid prototyping machine.
  • Nasa (Ascend Project)
    Systems Engineer: (Focus In Mechanical Design)
    Nasa (Ascend Project) Aug 2009 - May 2010
    Designed two payloads to conduct spectroscopy of the atmosphere.Constructed payloads to hold Near IR spectrometer and five cameras; payload deployed using a weather balloon.
  • College Of Engineering -University Of Arizona
    Teaching Assistant
    College Of Engineering -University Of Arizona Aug 2008 - May 2009
    Teaching Assistant for Dr. Greg Ogden. Provided technical support and guidance to students designing in Solidworks.
  • Axsys Technologies
    Optical Engineering Intern
    Axsys Technologies May 2007 - Aug 2007
    Us
    Assembled and tested Thermal Weapon Sight housings, including potting lenses and conducting environment and performance testing.

Andrew Dotson Skills

Matlab Optics Solidworks Image Processing Sensors Autocad Code V Zemax Microsoft Office Optical Engineering Physics Labview Simulations Mac Os Windows Imagej

Andrew Dotson Education Details

  • University Of Arizona
    University Of Arizona
    Optical Sciences
  • University Of Arizona
    University Of Arizona
    Optical Sciences

Frequently Asked Questions about Andrew Dotson

What company does Andrew Dotson work for?

Andrew Dotson works for Night Vision And Electronic Sensors Directorate

What is Andrew Dotson's role at the current company?

Andrew Dotson's current role is Optical Engineer at Night Vision and Electronic Sensors Directorate.

What is Andrew Dotson's email address?

Andrew Dotson's email address is dr****@****ail.com

What schools did Andrew Dotson attend?

Andrew Dotson attended University Of Arizona, University Of Arizona.

What skills is Andrew Dotson known for?

Andrew Dotson has skills like Matlab, Optics, Solidworks, Image Processing, Sensors, Autocad, Code V, Zemax, Microsoft Office, Optical Engineering, Physics, Labview.

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