Your First Source for Optics and Hardware
Our goal at OptoSigma is simple. We are working to build a long-standing partnership with you by earning your trust and confidence as your Thin Film Coatings, Optical Components, Opto-Mechanics, Manual and Motorized positioning supplier of choice. We do this by continually working to bring you the best products, with the best selection from stock, at the best prices, all together with the best service available. Everyone at OptoSigma is committed to your satisfaction.
Products
Our Catalog and OptoSigma Online now includes our recently added product lines. We have added motorized stages and systems, Femtosecond mirrors, compact stepping motor actuators and laser eyewear. prisms. We have expanded our offering of thin film optical coatings and have included information on our custom coating capabilities.
Selection
In addition to developing new product families, we have also expanded our selection of Thin Film Coatings, Optical Components, Opto-Mechanics, Manual and Motorized positioning. We have increased our selection of thin film coatings, added micro lenses and prisms, and expanded our offering of precision manual stages with increased travel of our most popular stages. Because we want you to get what you need when you need it, most of our products are available on the shelf and ready for immediate delivery.
Prices
You have our commitment that we will provide you with the best value for your money. We continue to offer our catalog optics at prices that we believe you will find very pleasing. Additionally, we have priced all of our new hardware and motorized products to ensure that you receive the best value possible. We have provided our low unit prices in our catalog and online for your convenience. If you need larger quantities please contact us to check our volume discounts.
Service
Our commitment to serving your needs goes far beyond quality, selection and price. We aim at making your experience with OptoSigma pleasant, convenient and resourceful. Our Applications Engineers have advanced product knowledge to serve you in real time and our Customer Service Department is waiting to assist you. We have even put our entire catalog on the internet to provide you with the most up-to-date listing of our products and services. We enjoy hearing from you and look forward to your ideas about how we can serve you better.
OptoSigma Corporation offers Glass Scale Closed Loop Motor Stages
Posted Mar 15 2010
Filed under: Linear Stage
OptoSigma GS Series Closed Loop Stages feature:
Closed loop precision stages with integrated optical
glass scale encoder- Small footprint encoder head fits completely
in the body of even the smallest stages - Wide range of sizes available
from 15mm travel up to 200mm travel.
...More >>
Extended Contact Bearing Motorized Goniometers by OptoSigma
Posted Mar 11 2010
Filed under: Sensors
OptoSigma Corporation's 40mm extended contact bearing motorized goniometer features:
- New manufacturing process allows extended contact bearing ways to be machined into the body of the stage, making the goniometer simpler, smaller and stronger.
- Centering accuracy is 10x better than typical dovetail goniometers.
- Available in right hand or left hand configurations.
...More >>
OptoSigma Offers a 2010 Product Catalog
Posted Mar 07 2010
Filed under: X-Y Positioning

Our Catalog and OptoSigma Online now includes our recently added product lines. We have added motorized stages and systems, Femtosecond mirrors, compact stepping motor actuators and laser eyewear. prisms. We have expanded our offering of thin film optical coatings and have included information on our custom coating capabilities.
In addition to developing new product families, we have also expanded our selection of Thin Film Coatings, Optical Components, Opto-Mechanics, Manual and Motorized positioning. We have increased our selection of thin film coatings, added micro lenses and prisms, and expanded our offering of precision manual stages with increased travel of our most popular stages.
...More >>
PKA Ultrasonic Motor Driven Linear Stage from OptoSigma
Posted Mar 03 2010
Filed under: Linear Stage
OptoSigma PKA series Ultrasonic Motor Drive offers:
- High resolution and smooth motion
- Low, compact profile with miniature ultrasonic motor
- Crossed-roller bearings for excellent rigidity and straigthness
- 20N load capacity
- CE product(planned to be certified)
- RoHScompliant
...More >>
High Load Motorized Rotation Stage by OptoSigma
Filed under: Motor Control X-Y Positioning

OptoSigma Corporation offers motor controllers, high precision low profile 5-phase stepper motors, servo motors, actuators and vacuum compatible motorized stages in X, Y, Z and rotational configuration. Linear encoder (Magnescale) models are also available.
OptoSigma products include actuators, motor controllers and x-y positioning systems.
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X-Y Positioning - Digital Micrometer Head
Filed under: X-Y Positioning

OptoSigma part number 133-0300 $285 each
Resolution: 0.001mm (1 micron) Accuracy: ±2 µm Range: 25mm Spindle Face: Flat (Carbide tip) Spindle Size: 10mm diameter with spindle nut
Optional SPC cable and computer interface
...More >>
X-Y Positioning - OptoSigma Motorized FilterWheel
Filed under: X-Y Positioning

Compact size
Open geometry for flexible mounting
Low wobble (filters maintain perpendicularity to optical axis)
High repeatability (within 10 microns at center of filter)
High angular resolution (position adjustable to .0025 degrees)
...More >>
Actuator - Compact Stepping Motor Actuators
Filed under: Actuator

Compact, High precision 5-phase stepping motor based actuator
Direct replacement for manual micrometer, 13 and 25mm travel
Fits wide range of manual stages and mirror mounts
Plug and Play High resolution with micro-stepping controller
...More >>
Motor Controller - OptoSigma SHOT-602 Intelligent Driver/Controller
Filed under: Motor Control

The SHOT-602 "the intelligent driver" is both a motor controller and driver in one package. The SHOT-602 provides resolution to within 1 micron and utilizes a full and half step drive method for smooth precise stepping motor movement.
The two-axis intelligent driver provides a low-cost solution for controlling the SGSG20, SGSP26, SGSP60-ZF and SGSP-60YAW stages. When the SHOT-602 is connected to a personal computer or the PC-5K using the RS232C interface, the stage can be accurately moved to the desired position by simple commands.
...More >>
Actuator - OptoSigma has Piezo Actuators for Objective Lenses
Filed under: Actuator

Long travel up to 100um.
Theoretical resolution less than 1nm.
Plug and Play RS-232C, GP-IB and USB interface
Software available for easy PC control and data acquisition
...More >>
OptoSigma Offers New Mini - TSDM Motorized Stages
Filed under: Stepper Motor Linear Stage

TSDM Motorized Stages – Mini Translation Motorized Stages – 5 Phase Stepping Motor – 40mm footprint w/ 15mm travel – TSDM40-15X – 60mm footprint w/ 20 mm travel – TSDM60-20X – Extended contact bearing rail , patented design – Compatible with all OptoSigma 5 – phase controllers/drivers – Remote control; joy stick control; micro stepping Positional Repeatability: 0.010mm Backlash: 0.020mm Travel per pulse: 1 micron/ 0.5micron (Full / Half)
...More >>
OptoSigma Offers Mini Translation Motorized Stages
5 Phase Stepping Motor
Filed under:

Features include:
Patented extended contact bearing rail with harden steel body - Two-plate low profile design - High stiffness - Compatible with our existing five phase stepping motor stage controllers - Remote control, manual joy stick control and micro stepping functions available
OptoSigma Corporation offers high precision low profile 5-phase stepper motors, servo motors and vacuum compatible motorized stages in X, Y, Z and rotational configuration. Linear encoder (Magnescale) models are also available.
...More >>
OptoSigma Offers the Compact PAT-001 Single Axis Motorized Stage Controller for Applications Requiring Economical Operation
Filed under:

Single axis motorized stage controller with automated remote control from PC.
Toggle switch on front panel provides two directional jog motion.
Compact and economical controller idea for many positioning applications.
Two micro-step modes, full step and half step and driving current can be selected using PC software.
Specifications:
Part Number 550-5030
Number of Axis 1
Interface RS232C
Power input +24V, 2A
Manual Operation Jog motion available with toggle Switch on front panel
Operating Temperature 5 ~ 40 C
Outer Case Dimensions 47(W) x 90(H) x 125(D) mm
Weight 0.4kg
Drive Current 0.2 ~ 0.8A/phase
Stop Current 0.2 ~ 0.8A/phase
Coordinate Setting Range 0 ~ 16,177,215 pulses
Maximum Operating Pulse Rate 20,000 PPS
Price $350.00...
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OptoSigma Offers the SFS-120XY(WA), XY Piezo Stage Aperture Type for Challenging Nanometer Applications
Filed under:

Long Travel: 100um, with 150um and 200um available soon.
Plug and Play.
RS-232C, GP-IB and USB interface.
Software available for easy PC control and data acquisition.
Wide range of applications: scanning microscopy, metrology, surface structure analysis, semiconductor test equipment, precision mask and wafer alignment, scanning interferometer, imaging, biotechnology systems.
Tentative Specification:
Part Number(Temporary) SFS-120XY(WA)
Table Size 120 × 120mm
Aperture Size 50 × 50mm
Actuator Piezo Optics
Minute Displacement Sensor Digital Sensor
Travel 100± 10μm
Theoretical Resolution (Open Loop Control)* 1nm
Resolution (Close Loop Control)* 20nm
Straightness: Xy, Xz, Yx, Yz < 1μm
Positional Repeatability < 0.1μm
Resonant Frequency (with 300g weight) About...
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OPTOSIGMA CORPORATION's SGSP Motorized Linear Stage Offers Stepping Motor, Low Profile and 20 -1500MM Travel Range, That's Plug & Play
Filed under:

Five-phase stepping motor
Low profile, high load capacity
High rigidity, hardened steel, unibody-shaped rail
Easy to use - plug & play
Travel range 20-1500mm
The SGSP Series of motorized stages incorporate unique five-phase stepping motor and high-precision guide actuators to provide precise movements. The stages are available in a range of travels lengths and load capacities to meet your demanding requirements.
The five-phase stepper motor enables the SGSP Series stages to be light weight, compact and have less vibration than a standard stepping motor. The five-phase motor improves accuracy by increasing the number of steps. The result is finer mechanical resolution for precision micron stepping controlled motion.
The unibody shaped construction with integrated rail i...
...More >>