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Hi, I am looking for a mechanical/3D design expert to help finalize and optimize a lens holder design. I have attached images of a 3D mockup concept. The holder must securely fit and hold a 72mm round lens.
Projekt-ID: 40262847
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With a ton of experience in 3D printing and product design using software like Fusion 360 and Solidworks, I can say without a doubt that I am more than qualified for your project. Not only can I optimize your lens holder design to fit and hold a 72mm round lens securely, but I can ensure it stands up to the demands of SLA 3D printing. While working on mechanical and electrical designs over the years, I have developed a sharp eye for detail. This lens holder needs to be perfectly aligned, offering no room for error in the center tolerancing area, which I can guarantee. To further emphasize my capability, my fluency in various applications like Rhinoceros, CATIA, Keyshot10, etc., allows me to consider the work from different angles. My goal is not just getting this job done but ensuring complete satisfaction in the lens holder's functionality. Converting concepts into reality and crafting innovative designs is my passion. Let me bring that passion to your project and provide you with a result that exceeds your expectations. Consider hiring me for precise engineering, high-quality designing, and utmost dedication to excellence. Thank you for considering my proposal.
$85 USD in 2 Tagen
7,7
7,7
16 Freelancer bieten im Durchschnitt $31 USD für diesen Auftrag

Hi, I am a mechanical and 3D design specialist experienced in functional part optimization. I can review your lens holder concept and refine the design to securely fit a 72mm round lens, ensuring proper tolerances and structural integrity for practical use. If you're looking for a polished and reliable final design, chat with me so we can discuss your mockup and technical requirements.
$25 USD in 7 Tagen
7,5
7,5

Hey mate, I seen requirement to 'Personal SLA 3D Printer Design' that you searching Have an experience to create & develop. I'm using many software's like - Blender, solid work, 3d plan, Analysis, Rhino, Fusion 360, ZB-rush, Cad, Interior & exterior 3D model with walkthrough etc. I will share First Update within 7-8hrs. Portfolio link - https://www.freelancer.com/u/manusharma2992 Sincerely Manu R.
$30 USD in 1 Tag
7,5
7,5

My name is Mehar Awais. I will help you design a personal SLA 3D printer with precise structural alignment, resin containment safety, and optimized motion system integration. I carefully develop the rigid frame structure, Z-axis lead screw assembly, build platform alignment system, and resin vat interface to ensure dimensional accuracy and stable layer curing. I can enhance your project by refining light source positioning (LCD/MSLA configuration), designing a removable resin tank with FEP film tension support, integrating UV shielding enclosure panels, and organizing cable management for clean internal assembly. I also prepare detailed assembly drawings, exploded views, and tolerance specifications to support fabrication and testing. If required, I can structure the design for modular upgrades, maintenance accessibility, and compatibility with common control boards and firmware ecosystems. With three years of experience in mechanical CAD development and precision prototyping systems, I focus on structural rigidity, alignment accuracy, and manufacturing-ready documentation. Freelancer profile: www.freelancer.com/u/awaisshehaz
$30 USD in 1 Tag
5,8
5,8

Hi, there I hope you’re doing well. I’m a Mechanical Engineer with strong experience in SolidWorks, Fusion360, Inventor, product design, 3D modeling, Printing, and manufacturing drawings. I’ve completed many projects as following: • 3D modeling and mechanical design with functions • Detailed engineering drawings and GD&T • Product development from sketches or new concept idea • 3D printing(STL) and Design for manufacturing (STEP) • High qualitied Rendering I can deliver accurate results and fast revisions, and I always maintain clear communication and reliability. I’d be happy to discuss your project details and start immediately. Looking forward to working with you. Best regards
$30 USD in 1 Tag
4,8
4,8

Hello, I am CAD designer and a mechanical engineer, can deliver you accurate Printable 3D model for SLA. I use solidworks which provide clean STL files with accurate meshes. Text me back to proceed. Thanks
$20 USD in 1 Tag
4,8
4,8

Having reviewed your project details, it's clear that my expertise aligns perfectly with what you're looking for. Over the past 5 years, I have refined my skills in a variety of three-dimensional modeling softwares such as Blender, Zbrush and SolidWorks among others. As a result, I can guarantee you a design that reflects your vision, is meticulously accurate, and requires no further optimization. I have an innate understanding of lenses and lighting fixtures which will be crucial for creating a secure and balanced lens holder. I prioritize structural integrity and print quality in every model I produce, so you can rest assured knowing that your lens will be firmly and safely held throughout. Moreover, the close collaboration I maintain with my clients ensures a transparent development process and timely communication on progress. You will have an active role throughout the entire project to ensure that the design meets your exact specifications. So let's work hand-in-hand to realize your creative ideas into reality through my expertise, bringing efficiency and precision to every step of the project!
$10 USD in 4 Tagen
4,4
4,4

Hi, I’ve worked on multiple functional mechanical parts where precision fit and structural stability were critical, and a 72mm lens holder falls exactly into that category. From the images you’ve shared, the concept is clear, but the real value lies in refining tolerances, securing the lens without stress points, and ensuring the design is optimized for manufacturing or 3D printing. A loose fit causes vibration, while an overly tight fit risks cracking the lens — the balance has to be engineered carefully. I will rebuild or refine your holder with proper dimensional control, internal seating geometry, and a secure retention method whether that’s a snap-fit, threaded ring, compression lip, or locking cap depending on your use case. Wall thickness, material strength, and assembly practicality will all be considered. You’ll receive a fully optimized, watertight CAD file ready for prototyping, with clean geometry and production-level precision. If you can confirm intended material and manufacturing method, I can fine-tune tolerances accordingly and deliver a reliable, functional solution.
$30 USD in 1 Tag
3,9
3,9

As an experienced 3D Designer and Printing specialist, I am confident that I have the skills and expertise needed to tackle your project effectively. Over the years, I have honed my abilities in not only creating high-quality 3D models but also in optimizing those designs for practical and flawless printing on a variety of platforms including FDM, SLA, and Resin printers –which will prove vital in realizing your lens holder concept. I understand the significance of delivering print-ready files on prominent formats like STL, 3MF, and OBJ, optimized adeptly for specific printer types. This will enable you to effortlessly transition from concept to the tangible product. My meticulousness and focus on details ensures that every model I produce is both visually accurate and technically printable. Moreover, my commitment to reliability means you can rely on me to meet deadlines and adhere to project requirements. With my assistance, we can refine your 3D mockup into a professional lens holder design that securely fits and holds your 72mm round lens. I look forward to hearing from you soon!
$40 USD in 1 Tag
3,6
3,6

With over 8 years of experience as a 3D Generalist, I have a deep understanding of the technical intricacies involved in designing and optimizing for various 3D printing workflows. From your project description, it is clear that you are looking for someone to help you finalize and optimize a lens holder design for the SLA 3D printer. As a multi-skilled freelancer well-versed in Fusion 360, ZBrush, SolidWorks, and Blender, I'm confident in my abilities to create accurate, production-ready designs that are tailored specifically to the SLA workflow. In my expansive career, I have successfully completed numerous projects involving similar requirements. I am particularly adept at creating designs that full
$13 USD in 1 Tag
3,0
3,0

A lens holder may look simple, but when it comes to holding a 72mm round lens securely, small dimensional errors can cause major performance issues. I specialize in functional mechanical modeling where fit, alignment, and durability matter more than just appearance. After reviewing your concept images, I would refine the internal seating profile, add proper tolerance compensation, and ensure the lens sits flush without unwanted movement or stress. My approach would focus on creating a stable retention system tailored to your application, whether that requires a friction-fit lip, threaded locking ring, or mechanical fastener integration. I’ll also optimize wall strength and print orientation if this is for additive manufacturing. The final deliverable will be a clean, production-ready CAD file that you can confidently prototype or manufacture without redesign delays. Share your preferred material and use environment, and I’ll engineer the holder for long-term reliability. Agar aap chaho to batao yeh FDM print hoga, CNC hoga ya injection molding? Main agla bid aur bhi zyada targeted bana doon ga.
$25 USD in 1 Tag
3,1
3,1

Hi there, I'm Alema Akter. I'm a professional 3D artist/character artist with more than 10 years of experience in the industry. I have worked with various clients such as game developers like Moder Design Enterprise (Qatar), WAIFU HOUSE DAO (NFT Proyect), designers, 3D print enthusiasts and more. I am very passionate of what I do, I love making characters, game assets and sculptures. You can check an example of one of those projects in my portfolio here: https://www.freelancer.com/u/Vsion2 Customer satisfaction is important, that's why you can expect the highest quality models from me. I am very particular in details, quality and speed. I will help you make your ideas come to life with Zbrush, Blender, Photoshop, Substance painter as my tools. I will give you the model, all the maps you need, render and the source files. Your faithfullly. Alema Akter
$15 USD in 1 Tag
3,6
3,6

Hi, I understand your requirement and confident about design work. i solve for your lense holding problem. I have basic design sketch ready to share with you. The design includes rubber based material that hold the lense so it prevents any sctrach by direct solid contact. The design is simple and straight that's solve your problem. I love to discuss and share design with you. If you have any design contrain let me know. Thanks Prasad
$20 USD in 1 Tag
0,0
0,0

Hi, I’d be happy to help finalize and optimize your 72mm lens holder design. With strong experience in mechanical CAD and 3D design for functional parts, I can refine your existing mockup into a precise, manufacturable model that securely fits a 72mm round lens with proper tolerances, retention features (press-fit, threaded ring, snap-fit, or set screw if needed), and structural strength. I’ll ensure accurate inner diameter sizing based on the lens specs, add chamfers/fillets for smooth assembly, and optimize wall thickness and support geometry depending on whether this is for 3D printing, CNC, or injection molding. The final deliverables can include a clean, watertight STL for prototyping along with the editable source CAD file. If you share the images and intended manufacturing method, I can suggest the best retention mechanism and provide a quick turnaround.
$15 USD in 1 Tag
0,0
0,0

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