National Aperture, Inc.

P: 800-360-4598 ~  F: 603-893-7857

Precision Products

3 to 5mm Linear Travel Manual Stage

MM-1 Series
3 to 5mm Linear Travel Manual Stage

Rotary Travel Manual Stage

MM-1R
360° Rotary Travel Manual Stage

5mm Linear Travel Manual Stage

MM-2 Series
5mm Linear Travel Manual Stage

Angular Travel Manual Goniometer Stage

MM-3GF
±10° Angular Travel Manual Goniometer Stage

5mm Linear Travel Motorized Stage

MM-1M
5mm Linear Travel Motorized Stage

12.7mm Linear Travel Manual Stage

MM-3 Series
12.7mm Linear Travel
Manual Stage

12.7 to 63.5mm Linear Travel Motorized Stage

MM-3M Series
12.7 to 63.5mm Linear Travel Motorized Stage

Angular Travel Motorized Goniometer Stage

MM-3MG Series
±10° Angular Travel Motorized Goniometer Stage

25 to 138mm Linear Travel Motorized Stage

MM-4M Series
25 to 138mm Linear Travel Motorized Stage

Rotary Travel Motorized Stage

MM-3M-R Motorized 360° Rotary Travel Motorized Stage

Angular Travel Motorized Goniometer Stage

MM-4M-G Series
±5° Angular Travel Motorized Goniometer Stage

Rotary Travel Motorized Stage

MM-4M-R Motorized 360° Rotary Travel Motorized Stage

Motion Controllers

Single Axis Manual Programmable Controller

MC-5B Single Axis Manual Programmable Controller

Multi Axis (4) Servo Controller and Driver

MC-5CD Multi Axis (4) Servo Controller and Driver

Multi Axis (4) Servo Controllerand Driver

MC-CQ-4X Multi Axis (4) Servo Controller & Driver

Single Axis Servo Controller

MC-CQ-B Single Axis Servo Controller & Driver

Our unique line of miniature and
ultra-miniature precision servo motion products feature sub-micron resolution and high speed in the smallest footprint currently on the market.

Aperture Products

Standard Round

Standard Round

High Power Round

High Power Round

Standard Slit

Standard Slit

High Power Slits

High Power Slits

Mirror Apertures

Mirror Apertures

Infrared Apertures

Infrared Apertures

Custom Patterns and Arrays

Custom Patterns & Arrays

Spatial Filters

Spatial Filters

Aperture Mounts

Aperture Mounts

Pinhole and Slit Positioner

Pinhole & Slit Positioner

Motion Controllers:

USB Stick Drive

USB Stick Drive
Single Axis Stage Controller

4-Axis Servo Amplifier

MC-4SA 4-Axis Servo Amplifier

General Information

National Aperture,Inc. manufactures
Precision micro-apertures
Miniature translation stages, and
Motion control products.


Our intellectual property and patented designs have found their way into some of the most demanding applications imagineable. They include semiconductor inspection, manufacturing equipment, microscope positioning, laser alignment, medical robotics, and many more.


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