Telecentric Lenses

Kowa LM1119TC 4/3″ 0.5X-1.0X Magnification, Manual Iris Telecentric Type Macro C-Mount Lens, 21 Megapixel Rated (KOW LM1119TC)

• Format: 4/3″
• Focal Length: Telecentric Type 0.5X-1.0X Magnification
• Aperture: –
• Iris Type: Manual Iris
• Mount: C-Mount

Telecentric type, Locking Screws (Focus and Iris).

A telecentric optical system is often critical in machine vision systems. is Kowa’s unique optical design seamlessly incorporates zoom capability with telecentric function.

The Kowa LM1119TC is telecentric type C-Mount lens from 0.5X – 1.0X magnification and is able to resolve up to 21 megapixel resolution.  This new telecentric lens has very low distortion and produces high contrast and resolution in both center and corners.

In a telecentric optical system, there is no change in magnification when focusing, and magnification is constant over working distances. Thus movement of an object does not change magnification. Therefore, it is suitable for measuring objects with high accuracy.

FA-Series: Telecentric

Kowa has added a new 4/3 inch telecentric macro zoom to its product line. The LM1119TC is telecentric from 0.5× – 1.0× magnification and able to resolve up to 21 megapixel.

Besides that, Kowa introduces a new 2/3 inch telecentric 5 megapixel plus series. The series includes three lenses with adjustable magnification. The ranges of magnification are 1.725× – 2.2× (LM1121TC), 1.15× – 1.47× (LM1122TC) and 0.69× – 0.88× (LM1123TC).

All new telecentric lenses have very low distortion. They produce high contrast and resolution in both center and corners.
In a telecentric optical system, there is no change in magnification when focusing, and magnification is constant over working distances. Thus movement of an object does not change magnification. Therefore, it is suitable for measuring objects with high accuracy.