![]() ![]() Tooling advancements enable optical companies to manufacture the tiniest and most complex optical systems their engineers can design. Simulation makes it possible to identify ray paths through a proposed lens system design and predict and correct any unwanted effects the rays have on image quality. Making smaller, lighter lens systems can only be achieved through advances in optical simulation software, along with parallel manufacturing advancements in precision tooling. But the heavier the lens system, the harder it is to perform these manipulations in such a limited space. Smartphones use features like autofocus mechanisms and voice-coil motors to physically manipulate lenses by moving them up and down within the device housing. Not only is this added weight inconvenient for consumers, but it also has an impact on power consumption and manufacturability. No matter how small they get or what material you use, more lenses will always add weight to the device. Overcoming Obstacles to Create Smaller, More Lightweight Optical Systems The aspherical shape enables complex lens configurations that use the "brute force" of powerful optical software calculations to steer and focus the ray paths until they produce a desirable image, as shown in Figure 2. The plastic ensures thinness and a lighter weight. In place of these, aspherical plastic lenses became the norm. ![]() To reach this point, manufacturers had to first abandon older methods using spherical glass lenses (shown in Figure 1) from a time when extreme precision and miniaturization were not a requirement. As of 2022, patent applications showed designs that included at least two more. In the case of smartphone cameras, devices currently on the market have up to eight lenses. As a rule, getting to optimal quality is a function of lens count: the more lenses you can fit into the device, the better resolution and color precision you can achieve. The payment options available can vary from seller to seller, but a generally they are Cash on Delivery(COD), Credit Card, Debit Card, NetBanking, EMI(Equated monthly Installments) etc.Optical designers face an ongoing challenge to meet consumer demands for smaller, more lightweight devices, like cameras, while continuously improving image quality.Hence you are requested to go through the actual store listings in detail before making a purchase. Although we make a lot of effort to get you the best and the most accurate prices, we cannot guarantee this in every case due to the dynamic nature of online information.The delivery feasibility and charges may be varying, hence for them please check with the particular seller or store. The prices for cameras like FOTONICA FT9IN1 Lens Cleaner are valid in all major cities of India like Delhi, Gurgaon, Noida, Mumbai, Chennai, Bangalore, Hyderabad, Kolkata, Pune, Ahmedabad, Coimbatore, Lucknow, Trichy, Madurai, Trivandrum, Mysore, Jaipur, Chandigarh, Pondicherry, Bhopal, Patna, Bhubaneswar, Amritsar, Cochin, Allahabad, Srinagar, New Delhi, Surat, Ludhiana, Navi Mumbai, Ghaziabad, Bengaluru, Indore, Nagpur, Thane, Agra, Meerut, Ranchi.Price of the FOTONICA FT9IN1 Lens Cleaner above is in INR/Indian Rupees.The latest price of FOTONICA FT9IN1 Lens Cleaner was fetched by us on 4:21:33pm 21-04-2023.FOTONICA FT9IN1 Lens Cleaner is available at a best price of ₹389 from Flipkart.
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