TS-93030
TS-93030
The document introduces the new high-resolution macro zoom lens, TS-93030, which offers significant improvements over previous models. The lens achieves higher resolution, particularly at maximum magnification, doubling the resolution compared to its predecessor and reaching diffraction-limit resolution.
The TS-93030 lens features an increased number of lens elements, which enhances resolution and suppresses chromatic and spherical aberrations. This results in clear contrast and bright, sharp images even at high zoom levels. The lens is designed with a C-Mount for a 2/3 inch sensor size and has a filter diameter of 46 P=0.75.
The lens offers a zoom ratio of 8.3 with various zoom positions (WIDE, MID, TELE) providing different optical magnifications and fields of view. The object side numerical aperture (Na) and image side Na vary with zoom position, affecting resolution and resolving power. The lens achieves a maximum object side resolution of 1.92 μm and an image side resolution of 11.77 μm at TELE position.
The lens is suitable for detailed imaging applications, such as capturing the engravings on a 100 yen coin at both low and high magnifications. It is compatible with various camera setups, enhancing its versatility in different imaging scenarios.
The TS-93030 lens by SUGITOH CO., LTD. represents a significant advancement in macro zoom lens technology, offering superior resolution and image quality for professional imaging applications.
Catalog excerpts
New High Resolution Macro Zoom Lens • By adding more lens elements compared to our previous 8x zoom lens, we've achieved significantly higher resolution. Specifically, resolution at maximum magnification has doubled compared to the previous version, enabling diffraction-limit resolution. • Thoroughly suppressing chromatic aberration and spherical aberration, clear contrast is achieved, and even when zoomed in, the image remains bright and sharp
Open the catalog to page 1
New High Resolution Macro Zoom Lens SUGITCH Dimension ItS-93030+Stand • Camera Setup Example 261.5mm Flower engrave of 100 yen coin Low Mag Flower engrave of 100 yen coin High Mag JKThe camera and stand are for the reference Camera sensor element Camera sensor element Low Mag High Mag Item New High Resolution Macro Zoom Lens Optical Total length (First lens -Image plane) 272.5mm Mount • Sensor size C-Mount *2/3inch(011) Zoom Position WIDE MID TELE Object side Resolution (^m) 8.39 Image side Resolution (^m) 6.75 Object side Resolving power (Lines/mm) 119 Image side Resolving power (Lines/mm) 149...
Open the catalog to page 2All Sugitoh catalogs and technical brochures
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