In order to understand interlacing, it will help if you have a good degree of working knowledge with graphic programs, resolution factors, output devices, proofing methods, imagesetters, and offset litho printing. Designing for lenticular print and interlacing for lenses. Just as with any plastic, lenticular sheets also have a set of specifications for different uses and applications. The lenticular lens is manufactured from various types of plastic petg, pvc, acrylic. Jul 27, 2017 lenticular highplus lenses have a central area with a higher power than the outside of the lens. Research on viewing zones of autostereoscopic display system. Pdf advances in lenticular lens arrays for visual display. The lens s ability to withstand extreme weather depends on the type of plastic from which it is made. The lenticular process of photography a classic article on lenses, filters, film and other aspects of the lenticular process by joseph s. Part of the lecture notes in electrical engineering book series lnee, volume 99. Field guide to lens design 2012 bentley publications. Jul 11, 2014 lenticular lens sheet material, lenticular printed products lenticular effects web.
More aesthetic aspheric lens designs are sometimes fitted. This 10page presentation book will help get you on your way to incorporating eye catching lenticular into your projects. Understanding pitch pitch is the count of lenticules per inch in a certain lenticular lens, measured in lpi. Us20030154637a1 lenticular folding card, card case, and. This website has been developed to give you more insights about lenticular sheet material and the applications it can be used for. L enticular image creator software, created by jameson bennett. Advances in lenticular lens arrays for visual display 2005. It is scratch and water resistant, perfect for everyday items. Pictures of lenticular book arouse the illusion of depth or transition depending on your perspective. A lenticular lens sheet consists of a linear array of thick plano. Choosing the right lenticular sheet for an inkjet printer.
Correcting lenticular astigmatism by reinstating the correct. Parameters for designing autostereoscopic imaging systems based on lenticular, parallax barrier and ip plates. Fine gauge lenticular material tends to be best used for closer viewing distances. You can choose between reflective and backlit options to suit your needs. My top pick, though, was an article on a concept i call lenticular design. Ok3d have opened up chinese market for twentitysix years. Each serves different purposes and helps to correct unique vision problems. A new design and algorithm for lenticular lenses display ieee xplore. This special type of printing gives rise to books, the text is accompanied by pictures with 3d graphics. To give you a better idea of what lenticular printing is all about and how it works, we will give you a small guided tour behind the scenes of lenticular printing technology. Lenticular lens arrays are widely used in the printed display industry and in specialized applications of electronic displays. With its 3d lenticular cover, our notebook is a great and practical promotional product that is widely used by everyone.
Jan, 2009 lenticular imagery, the types of photos which change depending on the viewing angle, are really common in childrens books and display advertising, but its also possible to create a simple lenticular image yourself using your own photography. Since most people cannot see all the way to the outside edge of the lens this has been a nonissue. Lenticular materials lenticular products moving photo. Lens design and printed optics while a broad body of work for lenssystem. Barry johnsona, spie fellow and life member, and gary a jacobsenb, spie member. Spectacle lens design the goal of the spectacle lens designer is to give the patient clear vision at all distances through any portion of the spectacle lens. From the analysis above, we know that the optical prop. Lenstar plus material is the only lenticular lens extruded with a resin specifically made for the optical properties required for the best lenticular print. This nondirectional and flexible fabric can be made into pencil cases, key chains, luggage tags, coasters, placemats, notebooks, appliques etc.
History of lenticular and related autostereoscopic methods pdf. See more ideas about vintage childrens books, books and vintage children. Printed on paper and laminated with a 100% recyclable pet 75lpi lenticular lens. Lenticular plastic sheets for offset, digital and flexo. This book presents a survey of knowledge about binocular vision, with an. Lenticular education kit by humaneyes 3d software for lenticular. Its resistance to vandalism, scratches, breakage and fire is determined by the plastic used. Lenticular printing can be used as bookcovers to enhance the appearance of a book. Making an eyecatching lenticular print is the combination of good art and science. In 2012, dan kainens first photicular book safari was published, with. Need something to write those thoughts and plans down.
Advances in lenticular lens arrays for visual display r. To design and develop an accommodating intraocular lens iol for endocapsular fixation with extended accommodative range that can be adapted to current standard extracapsular phacoemulsification. Vicgi can make the lenticular prints to have adhesive backing for easy attachment to the books. Lentricular and progressive lenses are two very common types of eyeglasses that are used. This design gives the wearer the appearance of having largerthan. Ok3d international group limited founded in 1992, we are specializing in the 3d software development with 3d photo design and inkjet printing,3d lenticular offset printing or 3d lenticular lens sheet. In general, lenticular arrays can create from interlaced printed images such visual effects as 3d, animation, flips, morph, zoom, or various combinations. When viewed from different angles, different areas under the lens are magnified. For the love of physics walter lewin may 16, 2011 duration. A picture book, folding card, or cardcase, and modifications for larger displays, all of which show filmlike animation, as well as other types of lenticular images, and all of which include embodiments allowing interchangeable images, as well as accommodating standard computerprinter printouts, which have been made with accompanying software.
Pdf as a 3d display technology, stereoscopic imaging with lenticular lens sheet can only. They often have a trifocal lens with 10to15 diopters in the center, making this area quite thick, while the rest of the lens remains thin enough to fit in the glasses frame. Theyre examples of lenticular printing, a technique undergoing a modest revival thanks to new digitalimaging capabilities. The final output is then matched and laminated with a special highresolution lenticular lens that creates.
Welcome to website3d lenticular softwarelenticular lens. He has a very limited number of degrees of freedom. I had promised for years that i was going to write an article on the topic and this year i finally made good on my promise. The field of vision is about the same as most standard eyeglasses, but the uv protection and the appearance is that of an 8base pair of sports sunglasses.
Lenticular sheets come in a variety of basic raw material, and understanding the differences will help you in making the right choice for your applications. Lenticular lenses is an ageold technique that has evolved immensely over the years, and is being used even today. In this study, a novel autostereoscopic 3d display design based on our patent specification is proposed and demonstrated. Read more about the importance of depth and focal points and design considerations for lenticular 3d on our lenticular expert blog. Lenticular lenses lenticular lenses lenticular lenses are plastic lenses consisting of an array of optical elements lenticules. While advancements in the field over the past two centuries have done much to transform it from the former category to the latter, much of the lens design process remains encapsulated in the experience and knowledge of industry veterans. Large photographic backlit lenticular or lensfree 3d panel is an attractive method to. Barry johnson a, spie fellow and life memb er, and gary a jacobsen b, spie member a cyberair development corporation, 3077k leeman ferry. Pdf advances in lenticular lens arrays for visual display invited. Contentadaptive lenticular prints disney research studios. Besides the printing market, we are supplying more and more high quality lenticular plastic to the lighting industry. The nature of lenticular print requires very tight specifications.
Advances in lenticular lens arrays for visual display invited paper r. Large format lenticular world3d can produce single panels as large a 48 x 96 and we can tile those together to create ever larger displays even billboards. This new lens design is called a lenticular freeform lens. Nb4x6custom 3d notebook pricing product description. The process of designing lenses is both an art and a science. Some discussion of 1d and 2d lenticular lenslet arrays, particularly their ability to image magnified views of subpixels in a liquid crystal display. Large format lenticular sheet micro lens technology, inc. The usps explained that two of the four designs show movement when rotated. Lenticular lenses are delivered as lenticular plastic sheets or lenticular plastic rolls which come in many sizes and different gauges.
Lenticular printing is a technology in which lenticular lenses are used to produce printed. When viewed behind a lenticular lens, each eye sees a different view of the image, and the image appears to have objects or scenery that recede back into the image, or appear to float off the surface of the image. A film made of cylindrical lenses molded in a plastic substrate as shown in above picture, can be. The most common example is the lenses used in lenticular printing, where the technology is used to give an illusion of depth, or to make images that appear to change or move as the image is viewed from different. It illustrates all of the lenticular effects possible in a variety of applicationsa great tool when designing your own lenticular or for client presentations. Lenticular 3d shelf dangler custom design lantor, ltd. Lenticular book is created with the help of lenticular printing technology. You can design the bookcover with 3d, flip, morph, zoom, and animation effects.
The difference between the two types of gauge is broken down into the viewing distances of the lenticular lens and the lenticular printing method. Pdf lenticular lens arrays are widely used in the printed display industry and. Motionprint design guide download our artwork guide for lenticular artwork for the best lenticular effects, here is a set of guidelines for optimizing your designs to make the most of our amazing lenticular printing technology. Lenticular sheets made from other resins, such as polycarbonate and polypropylene, can be manufactured on a custom order basis. This software fills the gap for a free or low cost, cross platform interlacing solution.
Choosing the correct types of lens for your vision problem can be tricky and confusing. Lenticular lenses are small lenses located on top of the display. We manufacture lenticular sheet made of petg, apet, and acrylic resins. Current developments in lens design and optical engineering vi proceedings of spie, vol. Advances in lenticular lens arrays for visual display. Professor bonnet developed a number of patented camera designs and imaging.
Colorful, high impact 3d lenticular sheets suitable for various applications. Lenticular printing is a technology in which lenticular lenses a technology that is also used for 3d displays are used to produce printed images with an illusion of depth, or the ability to change or move as the image is viewed from different angles. If you are at all interested in magic design or just game design in general this article is well worth a read. Nov, 2015 however, new technologies are being developed that could possibly put an end to 3d glasses. Multiview stereoscopic display systems based on lenticular lens work as naked display systems with. These lenses display two sets of the same image and direct the light emanated from the images to your eyesone image per eye. There are many different types and the differences can be hard to completely understand. The first lenticular lenses were produced in 1930 by victor anderson, mainly for advertisements and promotions. A french painter, goisclair used a technique similar to lenticular lenses to create a multidimensional effect. The design of a special contact lens to treat lenticular astigmatism is similar to the design of a contact lens to treat corneal astigmatism by means of orthoculogy or ortho c as outlined in the paper correcting corneal astigmatism by reinstating the correct neuromuscular message. Lenticular definition of lenticular by the free dictionary.
But, it was hard to design the lenticular lens having an accurate focal length with thin substrate, resulting in high crosstalk and 3d image distortion. Practical conditions specify lens materials, safety considerations fix lens thickness, fashion dictates lens. Lenticular products designed for offset, digital and flexo printing. Pacur, a world class manufacturer of roll and sheet stock polyester, extrudes the resin to create the lenticular lens. Lenticular book is also called stereoscopy or 3d book. The most common example is the lenses used in lenticular printing, where the technology is used to give an illusion of depth, or to make images that. The crosslenticular lens array was found feasible to take the full parallax. Large format lenticular world3d lenticular printing. Choosing the correct lens is just as important as choosing a beautiful scene. Pdf crosslenticular lens array for full parallax 3d display with. Dplenticular distributes lenticular plastic sheets and rolls for the graphic industry. A lenticular lens is an array of magnifying lenses, designed so that when viewed from slightly different angles, different images are magnified.
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