VS-LLD Series
It supports up to 4/3” and C- mount camera. Designed for Distortionless and High resolution machine vision macro lens. It has 9 product line (f# range : 10mm-50mm) covers various angles of view. The floating system improves high performance with any magnification with reduced shading.
Main > Product > Machine Vision Lenses > Low Distortion Macro Lens > VS-LLD Series
What is floating system?
Normal lenses shift just a single group of elements for focusing. Additional floating elements (see picture below) can improve the close-focus performance significantly. Because the floating component is separate to the focusing lens group, aberrations caused by lens extensions are significantly reduced. Benefits are particularly great in macro lenses because they cover a wide range of focus distances and in wide-angle.
Lens with Floating System Design
Normal Lens
| Model Name | Focal Length (mm) | Floating | F-no(∞) | Magnification Range |
|---|---|---|---|---|
| VS-LLD10 | 10 | ○ | 2.8 | (∞) 0.05x- 0.15x |
| VS-LLD12.5 | 12.5 | ○ | 2.0-2.5 | (∞) 0.05x- 0.2x |
| VS-LLD15 | 15 | ○ | 2 | (∞) 0.05x- 0.2x |
| VS-LLD18 | 18 | ○ | 2 | (∞) 0.05x- 0.25x |
| VS-LLD20 | 20 | ○ | 2 | (∞) 0.05x- 0.25x |
| VS-LLD25 | 25 | ○ | 2 | (∞) 0.05x- 0.3x |
| VS-LLD30 | 30 | ○ | 2 | (∞) 0.05x- 0.3x |
| VS-LLD35 | 35 | ○ | 2 | (∞) 0.05x- 0.3x |
| VS-LLD50 | 50 | ○ | 2 | (∞) 0.05x- 0.3x |
