TC4k series - flat telecentric
lenses |
TC4K series telecentric
lenses have been designed for measurement applications using linescan
cameras with a detector size up to 28.7 mm (e.g. 4096 pixels with
pixel size 7 µm).
Dimensional constraints are often a major issue when designing
image scanning systems where the sample or the camera itself must
be moved: TC4K series the solution for applications and machines
with tight dimensional constrains. Compatible LTCL4K
illuminators with matching flat design and dedicated accessories
allow for optical combinations that fit most geometrical measurement
configurations.
TC4K series feature standard F or M42 mount to fit common linescan
camera interfaces; additional mounts are available upon request.
Moreover, the lens-camera interface provides both fine detector
phase adjustment and a precise focusing mechanism. Detector phase
adjustment allows to precisely position the linear FOV at 90°
from the object movement direction
|
|
Key advantages |
• |
Specially-designed
illumination
Machine vision systems that utilise telecentric lens require a lighting
method that complements these precision optics. LTCL4K telecentric
illuminators provide the high optical throughput needed for high-speed
linescan measurement applications. |
• |
Compact
design
“Flat” shape for easy integration
|
• |
Dedicated
CMMR4K mirrors
90° deflection of the light path for usage in tight spaces and
easy integration
|
• |
Easy
rotational phase and focus adjustment
Robust and precise tuning of FOV phase angle and best focus position |
LTCL4k
series: Flat telecentric illuminators for 4k linescan cameras |
LTCL4K
telecentric illuminators are specifically designed to be paired
with TC4K telecentric lens, in order to provide the high optical
throughput needed for high-speed linescan measurement applications
such as steering components, gear and cam shafts, grinding and turning
parts.
The illuminators are equipped with state-of-the-art LED driving
electronics, providing exceptional illumination stability, precise
light intensity tuning and easy replacement of the LED source.
The unique “slim” form factor allows these units
to be used in constrained spaces, often a critical factor in many
industrial environments. CMMR deflecting mirror accessories can
be integrated to quickly assemble different illumination geometries,
compatible with most type of inspection configurations.
|
Features |
• |
Compact design: “Flat”
shape for easy integration |
• |
High optical throughput and enhanced field depth
when coupled with compatible TC4K telecentric lenses |
• |
Dedicated CMMR4K mirrors: Right-angle deflection
of the light path for usage in tight spaces |
Flat telectentric lens video
starts at 4.45 minutes
|