Two New RICOH FA Lenses with 12mm and 16mm Focal Lengths

– A stronger line-up with the addition of S-Rank (Best Performance Class) High-Performance Lenses for 5 Megapixel Cameras –

On October 24, 2018, RICOH Industrial Solutions Inc. (President and CEO: Katsunori Nakata) proudly announces the introduction of two new 12 and 16mm high-performance image processing lenses for 5 Megapixel cameras to complement its three current 2/3” 5 Megapixel lens range.
The new models use JIIA (Japan Industrial Imaging Association) lens standards and satisfy SRank* (Best Performance Class) criteria. This allows the lenses to take high resolution, high contrast, sharp images over the entire sensor. The lenses provide a high resolution image right up
to the periphery and have low distortion, making them ideal for visually inspecting high density printed circuit boards, confirming hairline cracks and other surface defects on sheet metals, checking for missing pixels on LCD monitors, inspecting multiple aspects simultaneously such as the shape, color and surface of food and pharmaceuticals for errors and in making detailed
inspections of a wide range of objects. These lenses can also be used as visual sensors in any
machine’s vision system making them perfect for robot vision applications.
The new lenses feature a φ33mm compact design. Despite their 5 Megapixel high resolution,
their size allows a high degree of freedom incorporating them into a wide range of equipment
positions.
Lenses up to 2 Megapixels are currently dominant in the FA camera market. However, the
market is transitioning to higher resolution lenses. By extending our line-up with two high-performance
5-megapixel lenses, we are able to meet the diverse needs of our customers. Our
goal is to continue developing new products and further expand our business in the FA lens market.
* JIIA Technical Report LER-007: Recommended specifications for high definition camera lenses
Applications (S-Rank): For applications requiring higher resolution over the entire image
Evaluation Criteria (S-Rank): Resolving spatial frequency corresponding to the Nyquist frequency
over the entire image.

Key Features:

1. Provides high resolution and high contrast images Right from the center to the periphery, these lenses have a high resolution of over 147 lp/mm. Due to a minimal degradation of resolution right up to the periphery they produce sharp, high contrast images. Therefore, even images on the periphery can be suitable for measurement and inspection. These lenses use JIIA (Japan Industrial Imaging Association) high-performance class/evaluation standards for high definition camera lenses and satisfy S-Rank (Best Performance Class) criteria. As entire field 5 Megapixel camera lenses, they capture high resolution, low distortion images not just from the center to the periphery but over the entire image measurement field.

2. Achieves low distortion Optically designed to reduce distortion, which poses a problem in image measuring and recognition, these lenses keep TV distortion to less than 0.1%, making them ideal for capturing low distortion images over the entire image measurement field.

3. Floating focusing mechanism The use of a floating mechanism in their focusing systems allows them to capture low-distortion, high-resolution images at all distances, from infinity right down to their minimum object distance, demonstrating maximum performance at any magnification.

4. φ33mm compact design
The lenses have a φ33mm compact design ideal for installation with high-performance
equipment, enhancing production line working efficiency.

Explore the brand new FL-CC1218-5MX & FL-CC1618-5MX Ricoh Lenses.

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