OEG Electronic Autocollimator

Name: OEG Electronic Autocollimator
Brand: OEG GmbH
Availability: InStock

Description

Visual autocollimator of Moeller-Wedel, equipped with megapixel camera and highly accurate evaluation software, numerous measuring functions, high accuracy, versatile use. The graphic user surface possesses many advantages in relation to visual autocollimators. It makes fatigue-free working possible and offers different representation possibilities. At the autocollimation head both digital USB cameras of most diverse resolutions and standard video cameras can be attached. The software offers numerous functions for the use in optical applications (cementing, deflection angle, wedge angle in the transmitted light/reflection). For the measurement of straightness and flatness the software offers a direct interface via clipboard to the proven software ELCOLEVEL. A direct interface to ELCOLEVEL will be available soon on.

Specifications

Collimator Type:	Spherical, Cylindrical, Aspherical
Design Wavelength:	Not Specified
Numerical Aperture:	0.045
Effective Focal Length (EFL):	1100 mm
Back Focal Length (BFL):	Not Specified
AR Coating:	Custom
Transmittance:	Not Specified
Clear Aperture:	50 mm

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Features

Data acquisition with digital USB 2.0-camera
1,3 megapixel resolution (standard, other resolutions on inquiry)

Resolution of angle measurement ‹0.1 arcsec (depending from the focal length and free aperture)

Focal length range 90mm to 1100mm

Free aperture 28mm or 50mm

Representation of the measuring signal as live video on the laptop monitor
additional representation of graphic hair crosses (e.g. point of reference and current hair cross position)

Representation of the measuring signal as angle value in different units

Zoom function

Measured value tables

Production and print out of freely configurable metrology records

Expenditure of the measured values over RS232 and numerous software interfaces

Announcement of tolerance fields
extensive accessories (mounting plates, basis mirror, stands, laser resolution for fast rough adjustment)

Applications

Laptop with live video image of the measuring signal. Possible problems become immediately visible (e.g. vignetting).

Window with representation of the current measured value as hair cross (with announcement of the point of reference) or as numerical value.

Autocollimation head with direct connection of the USB-camera for data acquisition.
LED-illumination

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Ships from:

Germany

Sold by:

OEG GmbH

On FindLight:

since 2020

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Frequently Asked Questions

What is the OEG Electronic Autocollimator?

The OEG Electronic Autocollimator is a visual autocollimator equipped with a megapixel camera and highly accurate evaluation software, designed for numerous measuring functions, high accuracy, and versatile use.

What is the resolution of angle measurement?

The resolution of angle measurement is less than 0.1 arcsec, depending on the focal length and free aperture.

What kind of applications is the OEG Electronic Autocollimator suitable for?

The OEG Electronic Autocollimator is suitable for applications such as optical metrology, image processing, and software development.

What kind of cameras can be attached to the autocollimation head?

Both digital USB cameras of most diverse resolutions and standard video cameras can be attached to the autocollimation head.

What kind of features does the software offer?

The software offers numerous functions for the use in optical applications such as cementing, deflection angle, wedge angle in the transmitted light/reflection. For the measurement of straightness and flatness, the software offers a direct interface via clipboard to the proven software ELCOLEVEL.