OSCI Inc. Optical Products and Optical Instrument Development Service

We have been involved with the design, manufacturing, assembly, and testing of optical instruments for over 20 years.  If you have a need for a standard, custom, or state of the art optical instrument, we would like the opportunity to work with you.  OSCI now offers optical instruments check it out!

If your current needs for optical instruments include:

• Not met because no instrument exists
• Current instrument doesn't have enough: field of view, transmission, signal, precision, etc
• Manual operation and data taking but need it to be fully automated
• Works only over narrow wavelength but need it over a larger bandwidth
• Too big to fit into current system, subsystem, application
• Too heavy, too expensive, too long cycle time, too low power, etc.
• You just want something better and know it can be achieved
• Your tired of staying in the box
• You want to work with some high energy, motivated, optical, illumination, and opto-mechanical engineers
• Your current team can't/won't solve the problem
• This is new territory for your team and you want some expert mentoring to make sure they get it right
• Your bored and need to spend some budget on cool optical toys
• You want and need to push the state of the art and know it can be done

Give us a call and let us see how we can help solve your optical instrument needs.

An abbreviated list of successful completed projects:

• Fisheye Lens Design and Analysis—See Illustration Below
• Digital Projector light engine design, analysis, tolerance, scattered light analysis—See Illustration Below
• DMD, LCD, LCoS, LED Digital projectors —See Illustration Below
• Gonioscopic Lens Instrument Design and Modeling —See Illustration Below
• Endoscope Illumination System - Tungsten, Mercury, Xenon, LED—See Illustration Below
• Dark field wafer illumination system—See Illustration Below
• Ellipsometer instrument
• Digital Projection Light engine alignment and test stations
• CD/DVD Laser writing spin stands and prototype laser marking system—LightScribe Co-Inventor
• Riflescope optical design, aberration theory, scattered light analysis
• Null lens designs for aspheric surface testing

• 3.39 micron infrared interferometer

• Transmission spheres and cylinder design for Fizeau interferometers—See Product Illustration Below

• Infrared optical system transmission tester 2-14 microns

• 670nm laser diode polarization/transmission tester

• Fully computer automated Infrared test station

• Computer automated bar code reading system

• Automated lidar test station with laser transmitter & imaging channel

• 1064nm Diode Pumped Nd:Yag laser rangefinder return system

• Fiber optic 10ns laser pulse delay system

• 633nm alignment interferometer used with alignment system on air bearing spindle

• Imaging Lidar with image intensified CCD imaging channel & sensitive ranging

• Intensified CCD test station and radiometer

• Double-Double Dove hemispherical scanning optical system

• High volume excimer laser ablation machines used for micromachining

• Optical design of innovative UV real time pupilometer imaging system

• Optical design, analysis, and opto-mechanical improvement of excimer laser beam homogenizer, and anamorphic afocal beam expander

• Vendor management, development, guidance, and coaching

• Miscellaneous Precision Tooling and Test Equipment

• Experienced user of Zemax, FRED, CODE V, OSLO, ASAP, Essential MacLeod optical design & analysis programs

• Opto-mechanical design and engineering experience with precision mounting & tooling

• SolidWorks, AutoCAD, Mathematica, National Instruments Lab View for automated instrument control

Photos  & Illustrations of Completed Projects

180 Degree Fisheye Lens

Images from the NASA
Clementine Science Experiment

This experiment was designed to perform a multi-spectral complete mapping of the surface of the moon and then fly by an asteroid, this was the precursor to the recent JPL mission to probe the atmosphere of an asteroid.  Clementine was launched on a Titan IIG launch vehicle from Vandenberg Air Force Base into Low Earth Orbit in January 1994. During its two month orbit of the Moon it captured 1.8 million multi-spectral images of the Moons surface.

Startracker, UV/Vis Camera, NIR & LWIR
Camera, Hi Res Camera, and Lidar*

*See http://www.cmf.nrl.navy.mil/clementine/
for more details and images

Transmission Cylinders

6" Diameter F/3.3 Transmission Cylinder for Fizeau Interferometers

Download Pdf file of Brochure: OSCI Inc. Transmission Cylinders

Gonioscopic Lens for Measurement of IntraEye Angles of Cornea-Pupil Interface

Endoscope Illumination using Axicon & Toroid Lenses for Ring Illumination Pattern

LCOS Digital Projector Light Engine with Moxtek wire grid polarizer

Wafer Illumination System using Dark field Illumination

Wafer Bow Measurement Instrument - Manual Prototype

Riflescope Scattered Light and Stray Light Analysis

Riflescope Scattered Light and Stray Light Analysis

Twisted Light Pipe, Twisted Integrating Rod, Twisted Light Guide

Wide field of view Sutton-Baker Ball Lens —this is massive optics!

(I know the photo is poor, its is the best I could do from an old photo)

100 Lbs Doublet Lens - 60 Lbs Crown and 40 Lbs Flint - Largest Doublet in the World (to my knowledge)

Lumileds LEDs for dark field illumination design system using CPC's and toroidal lenses for even illumination at the plane of interest for this optical instrument

Low profile CMOS camera lens for consumer electronic application with injection molded polymer optics.

We design and develop standard and custom reflectometers and transmission instrument for our clients who need to perform in-process and final inspection on a variety of optical components, subsystems, and final optical systems, thin and thick film stacks of optics and polymers.

Do you need some help with custom illumination optics for your HB LED design using CREE, OSRAM, Lumileds, Nichia, Seoul Semi, Epistar, Luminus Devices, etc.?

To discuss your HB LED application contact us at:  541-255-2165 or mpate (at) oscintl.com

Condenser Lens Design with Lumileds Rebel high brightness LED
OSCI Inc.'s Custom Narrow Beam CPC with Lumileds Rebel