Cheetah high-speed direct writing lithography machine
- Commodity name: Cheetah high-speed direct writing lithography machine
- Commodity ID: 06
Classification:
Cheetah high-speed direct writing lithography machine is the fastest 3D laser holographic direct writing lithography system and holographic lithography photocopying system in the world. It can quickly photocopy 3D holographic images of fresh or virtual objects onto the photoresist surface. Cheetah high-speed direct writing lithography machine can cover other hidden holographic images on the lithography rubber plate to obtain stronger optical safety performance.
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Cheetah high-speed direct writing lithography machine is the fastest 3D laser holographic direct writing lithography system and holographic lithography photocopying system in the world. It can quickly photocopy 3D holographic images of fresh or virtual objects onto the photoresist surface. Cheetah high-speed direct writing lithography machine can cover other hidden holographic images on the lithography rubber plate to obtain stronger optical safety performance.
Cheetah high-speed direct writing lithography machine usually uses positive photoresist as the printing medium, exposure of the photoresist area required to achieve hologram production, to achieve hologram generation, but also through the etching process to complete the production of diffraction structure elements.
Cheetah high-speed direct writing lithography machine is unique
Unique Features | Direct Writing True Color Dark 3D Transmission Hologram with Pulsed Laser | |
Directly written achromatic deep three-dimensional holograms that can be viewed in front and rear illumination with a pulsed laser | ||
Holographic frame is the smallest on the market-only 100 × 100 microns | ||
Pulsed laser makes this initiator the fastest on the market | ||
The original hologram of a 3D object contains a perspective view from 200 to 800 | ||
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Graphics and security effects | Real holographic 3D images | |
Small engraved text size -0.7mm | ||
Hidden Image (CLR) Static and Animation | ||
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holographic diffraction element | Color movement and movement | |
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True Color 2D, True Color 2D / 3D | ||
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True color stereogram with 200-800 parallax view | ||
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Multi-layer 2D / 3D, unlimited number of layers |
Cheetah high speed direct writing lithography machine technical specification
Photolithography size range: 500 x 500mm
Holographic production speed: about 1 square centimeter every 10 minutes
Laser: Holographic laser pulse laser, 440nm, repetition rate-from 60Hz to 120Hz
Focus: Auto focus every four defined points using CCD camera
The Cheetah high-speed direct-write lithography machine is used to obtain the information of the digital 3D hologram from the digital image pixels. Our Cheetah high-speed direct-write lithography parallax-related software correlates images using pixels of the same coordinates and combining them from a holographic micro-frame, also known as curved surface or hole lattice. Each such microframe contains 200-800 2D pixels, replayed to 200-800 views. The program to create a holopixel image for the entire hologram is independent of the holographic recording program and can be installed on any number of computers for the convenience of the designer. The hologram visualization program creates hologram previews from a series of parallax related images and can also be installed on all designer computers.
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