Voltrium Systems Pte Ltd

Machine Vision Solution


Vision	Laser	Plasma	Automation	Others

Various Lenses Type for Different Requirement

Rogonar-S Inexpensive lens with good imaging performance. Optimal price/ Performance ratio	Rodagon High-performance lens featuring a highly consistent imaging quality and broad magnification range.	Rodagon-WA High-performance lens with extended viewing angle (shorter focal length for the same image field possible).
Apo-Rodagon-N Apochromatically corrected lens designed to meet the highest requirement i an especially broad magnification range.	Apo-Rodagon-D Apochromatically corrected special lens designed to meet the highest requirements for magnifications from 1:5 to 1:3.

CCD Camera Measuring Lenses MeVis-C

LENSES

Excellent resolution, uniform distribution of brightness over the entire image field and no distortion
Developed for the spectral range of 400 - 900 nm (VIS and NIR)
C-mount adapter for CCD Cameras
Lockable focusing and diaphragm settings
Free of irritating color edging
No color fringing when 3-chip cameras with beamsplitters are used
Maximum sensor size 2/3“ for f=12 mm and 16 mm and 1“ for f=25 mm, 35 mm and 50 mm
With filter thread M 35.5 x 0.5
Optimized for a wide range of magnifications
Objects of different sizes are sharply reproduced between the mimimum object distance (MOD) and infinity

Measuring Lens MeVis-C (Motorised)

LENSES

High imaging quality
High resolution over the entire sensor area (also for 1'' CCD sensors)
No vignetting; which means there are no dark edges or corners surrounding the image
Minimum distortion
Mo color shading
Free of interfering color fringing
Spectral range 450 – 900 nm
Available in focal lengths of 12, 16, 25, 35 and 50 mm
Motorized diaphragm and focus
Easy evaluation by potentiometers
5 V power supply
User-configurable connections
Motors and potentiometers can be individually controlled
Easy to integrate into available equipment
Rugged and industry-compatible version

Modular Focus	LENSES
Focusing option available through the use of "Modular Focus". Extension tubes for setting magnification ranges can be supplied

Telecentric Lenses

LENSES

For 2D and 3D measurement purposes
High resolution
Extreme low distortion (< 0.2 %)
High transmission in the visible wavelength range
Insensitive to variation of working distance
Standard threads for combination with filters on front side
Object size is limited by effective diameter of front lens system
Rugged industrial design
Application: vision technology, identification of parts, quality inspection, process control, automatisation

Macro CCD Lenses for Magnification 0.8 x to 4 x	LENSES
Continous adjustment of the magnification provides considerable flexibility to accomplish the most diverse inspection tasks. Moreover, this enables special details of the object under test to be found quickly at a low magnification first, then immediately magnified to a greater setting for accurate inspection.
Variable focal length allows continuous adjustment to magnifications between 0.8 x and 4 x at a nearly constant working distance. Working distance 98 mm ± 4 mm For 1/2" and 2/3" CCD Cameras C-mount threaded adapter Magnification range can be extended using one of four front-mountable converters

Macro CCD Lenses for Magnifications 2 x to 8 x	LENSES
With fixed focal length for one specific magnification each Versions with and without vertical epi-illuminator For 1/2'' and 2/3'' CCD Cameras C-mount threaded adapters The free working distance from the front edge of the lens is 75 mm

Measuring Lense for large imaging sensor	LENSES
With fixed focal length for one specific magnification each Versions with and without vertical epi-illuminator For 1/2'' and 2/3'' CCD Cameras C-mount threaded adapters The free working distance from the front edge of the lens is 75 mm