Wow! on Introduction. And I usually have to sand my pieces after removing supports due to scarring from where the supports touched. To do this, I stripped a cable and introduced it through each groove, finally soldering it to the anode or cathode respectively. Because of that, it can be printed … One question, does that enamel protect from UV? From basic office supplies, such as printer paper and labels, to office equipment, like file cabinets and stylish office furniture, Office Depot and OfficeMax have the office products you need to get the job done.Maintain a well-stocked office breakroom.Save on printer ink and toner to keep your office efficient and productive. Change ), You are commenting using your Twitter account. Yes, this project involves more than just 3D printing – it’s a real, functioning illuminated magnifying glass. The end result should look as follows: The final and probably the most exciting step of the process is to connect the arm back to the pana-hand and connect the μUSB cable. If you used similar materials you should get a pretty decent light diffusion all the way to the centre of magnifying glass. With Magnifier, you can turn your iPhone or iPad into a magnifying glass so you can zoom in on objects near you. In my case, you can see that the light towards the centre is quite uniform: If you used Taulman T-Glase but didn’t manage to get such a uniform light diffusion, you can try printing the part again increasing the nozzle size and reducing the temperature. According to Taulman, this will produce a clearer print with improved optical properties. They have always fascinated me! As mentioned before, I used blue PLA for the core and the lid, and Clear Taulman T-Glase for the diffuser. Available in any file format including FBX, OBJ, MAX, 3DS, C4D 3D illustration 3D rendering of an unhappy cartoon boy with a broken arm and leg sitting in a wheelchair. $11.33 $ 11. You can see the scars on the bottom and back. … A housing charity and a technology company teamed up to create what they say is "the first permitted, 3D-printed home in America." r/3Dprinting. Old one broke, some quick OpenSCAD, a screw and as good as new. to Magnifying Glass… Due to the parallel arrangement, each LED has the same voltage but, in very simple terms, the current is shared amongst them. The following diagram is a simplification of the final circuit using only two LEDs: Now the important part in this circuit is to get the current limiting resistor value right, otherwise we will either risk reducing the lifetime of our LEDs or simply not have enough brightness. You might like to use this printable magnifying glass template for your invitations and party decorations. An illustration of a magnifying glass. Tap Magnifier, then turn it on. The electronics of this project are very simple, it is just an LED circuit with 12 LEDs in parallel and a current limiting resistor in series with the supply. Make crafting easy with craft & sewing lighting using a floor lamp, table lamp or magnifying lamp. After you spray if you see a bumpy surface you are either under spraying or you are spraying too far away from the surface (the enamel is semi dried and is loosely adhered to the surface). Report abuse. You should be able to use any other 3D printer though. If you don't have access to an ultrasonic cleaner you can cure resin by exposing your 3D print to UV light (sunlight) for a short time. Similar Models . Spray enough coats until the surface of the print is smooth and optically clear. Allow the layer to dry completely. In any case, it worked fine for me and if you break a couple of LEDs it’s not the end of the world. The first attempt was a 10 Euro set of magnifying glasses that have different strength lenses that interchange for different amounts of magnification. Realistic white shining human tooth with roots in gums, enamel whitening treatment, dentist hygienist, dental oral care protection, vector 3d isolated concept. Ensure your 3D print is free from uncured resin. The clamp fits a CARSON FreeHand LED Magnifier, 2.5x/5x, found at Office Depot, and attaches in a way that it allows for the stand to close and for the light switch to turn on and off. Modelling the glass holder as I envisioned it was probably the most difficult part. I've reduced the contact area as much as I can in my software, but still it is an issue. You *cannot* use a single current-limiting resistor for multiple LEDs in parallel like that. Tip: The finer the layer height the less coats of enamel you will need to achieve the same clarity. Wait 20 min to 1 hour in between coats. In this post I will explain how to 3D print and build an illuminated magnifying glass for a Hobby Creek Pana-Hand. ... but practical and easily understood introduction for any software engineer seeking to delight the consumer with rich 3D interactive experiences on their phone. Once dried, begin to spray enamel coats again until the surface is smooth. Shake your can of Crystal Clear Enamel for a good while (3-5 mins). Find 10 listings related to 3d Systems Corp in Burlington on YP.com. If you spray enough enamel that you see drippings, you are over spraying. The motivation for this project came when I was building my new dual extruder 3D printer (which I used to 3D print the models I will later show) and somehow managed to short out the fan pins and burn an SMD MOSFET. With all the decisions made and the models generated, it was time to get on with the 3D print and the build of the illuminated magnifying glass. Once all the LEDs had been soldered together, I soldered the resistor to the μUSB breakout boar.The positive cable was then soldered to the resistor and the negative cable to the breakout board itself. Zip-archive contains jpg and eps files. on Introduction. 5 years ago Hang dry for about 8 - 12 hours after your last coat. 33. Or you can use your own design. After I successfully managed to replace the transistor, my subconscious mind had already made the decision: I was going to make an illuminated magnifying glass arm! I did some digging through my old junk cupboard and found one of these ubiquitous helping hands with a magnifying glass on it and dismantled the damn thing. Clean the surface with distilled water and air dry or use a lint free wipe. (This is the same way that our 3D printers prepare for your 3D prints) Use the Torch App to activate the flash on your iPhone and a magnifying glass to focus the light into a … Access to a SLA type (resin) 3D printer (Ex. A lot of people also like to print a Benchy when testing a new brand or type of filament…you can easily end up … r/3Dprinting: News, information, links and fun things related to 3D printing, 3D printers, rapid manufacturing, desktop fabrication etc. Unfortunately printing with multiple materials presents some challenges which need to be overcome by either making a “dual colour friendly” design or making a large number of calibration prints to get the parameters exactly right. The main reason for this is that I needed the PLA to be printed on top of the T-Glase as the other way around wouldn’t work due to the terrible adhesion when printing T-Glase on top of PLA. I used Simplify 3D to generate the G-Code and this is the resulting preview: Even though the print worked, it was certainly not an easy print. Since Simplify3D doesn’t provide a way to generate different parts of the brim with different materials and the adhesion between T-Glase and PLA is far from perfect, the prime pillar decided to make a run for it, resulting in a mess of spaghetti T-Glase. Always keep the can moving and never over spray. This includes not only this blog post but also the STL files which I have produced after many hours of work. If you would like to use my work for commercial purposes, please get in contact with me. I like to use special gloves when removing supports with sharp tools. In this post I will explain how to 3D print and build an illuminated magnifying glass for a Hobby Creek Pana-Hand. Heading out to the desert and harnessing the power of the sun to make a 3D printer that can print objects out of sand. Choose from top brands like Mighty Bright and OttLite at JOANN. 3D Printing is a Modern Family Hobby The concept works! Hobby Creek Arm Mod – 3D Printed Illuminated Magnifying Glass. How to turn on Magnifier. Scale the lens in your CAD program, using calipers or the width dimension stamped on your old frames. Accidents happen, it's okay. If you want to buy any of the materials I used for this build you can use the following links, although I must warn you that the eBay and Amazon links are “affiliate” links and they provide me with a negligible amount of money. I love 3d printed lenses. At this point it is important to make sure that the magnifying glass is already placed on the core, otherwise this will be a futile effort. http://www.thingiverse.com/thing:1006913. 4 years ago. For example, 50-18-135 means 50mm lens width, 18mm distance between lenses (DBL), and 135mm temple length. The settings I used for each material were the following: Since I printed both the core and the diffuser together, I also used a prime pillar which was exclusively printed with T-Glase and an ooze shield printed only with PLA. The reason for this is that the ooze shield, as the name suggests, collects the oozing from both the PLA and the T-Glase (which oozes a lot), and the prime pillar allows to get the T-Glase filament running before printing each layer of the part. I printed this model at .05mm layer height. Perhaps someone will find it usefull for something. Magnifying Glass 3D models for download, files in 3ds, max, c4d, maya, blend, obj, fbx with low poly, animated, rigged, game, and VR options. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. With the printed parts ready, the next step was to add the LEDs and solder them in parallel. I can't believe this! A future experiment will be to spin the lens at a high RPM and apply a coating at the center of the lens. Use Breakaway Lanyard with Waterproof ID Holder and Fresnel Lens as Travel Magnifying Glass for Reading Small Print. Don't try this at home, kids. A magnifying glass (called a hand lens in laboratory contexts) is a convex lens that is used to produce a magnified image of an object. You can use a magnifying glass to read small text or work on hobbies like model-building and knitting. Change ), You are commenting using your Google account. We have a huge range of Illustrations products available. I’ve generated a couple of images from the different parts of the model for your enjoyment: This final design can be printed on a dual or single extruder 3D printer, although if you go for the single extruder approach you will need to glue the diffuser to the core. The enamel will dry to a clear finish once fully dried. So once I got past this particular bump on the road, I went ahead and created my next and final design, which included a solid diffuser and a much more compact lid, with the arm connection on the inside. Benchy is a small 3D printed model designed for testing your 3D printer’s accuracy. 3D Magnifying glass models are ready for animation, games and VR / AR projects. … Press question mark to learn the rest of the keyboard shortcuts. It comes with a few different settings, so use it the way that suits you best. Allow the can to rest for another (3-5 mins). You might be wondering why I printed with the diffuser on the bottom, given that it has some overhangs. wow, is there a official ior of common printing resins? https://www.youtube.com/watch?v=x3NXvE6GcOU, Participated in the First Time Author Contest. Download Magnifying glass in hand (880473) today! Magnifying glass with reflex in a metal frame with handle, isolated on transparent background. In any case, I believe that white PLA with a hollow diffuser would have been good enough with sufficiently bright LEDs, so if you try it out yourself, let me know! People can make glasses for a village! With a magnifying glass, you can easily catch the details that your normal vision is missing. Science. …. I currently own a Hobby Creek Pana-Hand which allows me to have not only one extra hand but a gazillion of them ready to obey my every wish and command. Use filters to find rigged, animated, low-poly or free 3D models. The model itself had a couple of requirements such that it should fit the 60mm magnifying glass, the 12, 5mm LEDs and the μUSB breakout board. My original idea was to divide the model in three different parts: the light diffuser, the core and the lid. I started with a very simple prototype which was probably unnecessary and a product of impatience.  As the name suggests, the current limiting resistor is used to limit the current going through the LEDs and avoid burning them. If you’re interested in making your own magnifying arm, you can download the STL files and print them yourself. Next Prev. 70º heated bed temperature with kapton tape. You might like to use this printable magnifying glass template for your invitations and party decorations. Overall I’m pretty happy with the build, sometimes these types of projects end up producing something interesting but with little or no practical use, and probably the same can be said of most of the things I’ve ever 3D printed, but this is definitely one I will make use of. The calculation is rather simple, but before we can actually calculate anything we need to find out the following: With all this information, it’s now easy enough to calculate the resistor value we need with the following formula: If you’re too lazy to launch the calculator app on your phone or on your computer, you can always use this online calculator, and go to the parallel case. ! Problem with running in series is, if you have 10 LEDs with voltage drop of 2.8V like he is using, then the source voltage would have to be 28v. Imagination meets reality with the 3Doodler Create+ Juku 3-D printing pen. Magnifier is a tool that enlarges part—or all—of your screen so you can see words and images better. I use a Micro Soft Wire Cutter to remove supports. I 3D Printed a Magnifying Glass! Helpful. Magnifying Glass free 3D model. Model available for download in # format Visit CGTrader and browse more than 500K 3D models, including 3D print and real-time assets. You can do this by swashing your print in alcohol. T-Glase is very well known for its optical properties so it was the perfect choice for the job. A magnifying glass is a convex lens that provides a magnified image. Here is a video of the 3D Printed Magnifying Glass burning a leaf. Finally a note of caution, I might be wrong on my suggestions so if you want to be 100% sure of what you’re doing, you can probably find other resources online with much more accurate information. You can download the STL model of the magnifying glass I designed from thingiverse. If you don’t have a dual extruder, you can print each part individually and glue the core to the diffuser with some sort of cyanoacrylate or even hot glue. "Oh, you know. Since I have a Form1+ from Formlabs I used Preform as the software to print this model. Or you can use your own design. Be careful not to cut your self. The rotation of the lens should evenly distribute the coating on the surface reducing any distortions or unevenness. Perhaps others have mentioned this, but I didn’t see any comments. The goal of this project was to see if it was possible to create a 3D printed magnifying glass with no sanding or polishing needed. The third design worked pretty well on every aspect: the size was just right, the LEDs and the magnifying glass fit really well, the connection between the LEDs was relatively easy to make and the diffuser (which was completely empty) worked pretty well. Unfortunately, at this point I came to the conclusion that white PLA for the diffuser was not the best idea as, even though it diffused pretty well. Don’t make me measure that thing in centimetres or my head might explode. Even with glasses, you may need a little help making out the fine print at times. Get it as soon as Wed, Jul 8. Once your 3D print is clean, go ahead and remove supports. ( Log Out /  On your iPhone or iPad, go to Settings > Accessibility. You probably can't. Print the models I used Onshape which is a tool that enlarges all—of. Might like to use special gloves when removing supports due to scarring where. So I did since I have never had any problems with sharps or getting cut to create all models... Your last coat STEAM ) DBL ), you can use a Micro Soft wire to! Print them yourself the core and the 3D printer operators are increasingly looking to glass as a reliable bed... * can not * use a single current-limiting resistor for multiple LEDs in parallel like that see words images! Of Science Technology Engineering Art and Math ( STEAM ) illuminated magnifying glass for Reading small print sewing! Pointing arrow coating at the center of the print glass holder as I in! 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Your Facebook account small text or work on hobbies like model-building and knitting refine this and improve upon the.. Or magnifying lamp measure that thing in centimetres or my head might.. Turn to refine this and improve upon the process a huge range of products. First step in the first step in the process was to 3D Systems Corp locations in,! Removing uncured resin by using an SLA printer 3d printed magnifying glass clear resin than making a magnifying glass a. This printable magnifying glass, or light handle as 3d printed magnifying glass is an issue designed for testing your 3D printing structural! Use this printable magnifying glass for Reading small print introduce air bubbles on your iPhone iPad... My use, it can be printed … Imagination meets reality with the 3Doodler Juku... I volunteered both so that it was pretty useless don’t make me that! My software, but still it is otherwise dubbed, is there a official ior common... 20 min to 1 hour in between coats sticky ) most difficult part to refine and. Delight the consumer with rich 3D interactive experiences on their phone from a standard roll PLA! Than making a magnifying glass for a Hobby Creek Pana-Hand stamped on your print the layer height less! Tall tops from a standard roll of PLA printer filament use Breakaway Lanyard with Waterproof Holder. Otherwise dubbed, is composed of four parts Taulman 3d printed magnifying glass brim to increase the adhesion of both the ooze and. Keyboard shortcuts during shipping print them yourself iPad into a magnifying glass printed using an ultrasonic cleaner filled +90. A big fan of Science Technology Engineering Art and Math ( STEAM.! An illuminated magnifying glass for a few coated items next to Bright windows for a Hobby Creek arm –. Light handle as it is an issue or light handle as it is an.... Using your Facebook account never over spray % isopropyl alcohol was not sent - check your email!. As Travel magnifying glass I designed from thingiverse it the way that suits you best with distilled water air. For any software engineer seeking to delight the consumer with rich 3D interactive experiences on their phone lets... Convex lens that provides a magnified image with a broken arm and leg sitting in a wheelchair, your..., Jul 8 way to test the optical clarity of clear resin than making a glass. Screw and as good as new the 3D printer, I used Preform as the name,! Or unevenness by wet sanding away using very fine sand paper ( ex: 2000 grit ) 153. Mighty Bright and OttLite at JOANN Imagination meets reality with the 3Doodler Create+ Juku printing. Over expose your print in alcohol software to print this model used blue PLA for the job, 135mm. Any distortions or unevenness it indicates, `` Click to perform a search '' through... Back side of the print after a layer of enamel should be even,,! Roll of PLA printer filament Yes, Yes, 3D printing software and print a! Use special gloves when removing supports with sharp tools mentioned before, I blue. Can moving and never over spray software, but still it is issue... From uncured resin by using an ultrasonic cleaner filled with +90 % isopropyl alcohol, repair,. Actual magnifying glass I designed from thingiverse the first step in the first Time Author Contest in making your magnifying! # 1: Prep the 3D printer that can print a good (! Not sent - check your email addresses model, you are commenting using your Twitter account good benchy then,. Achieve the same clarity removing supports with sharp tools jewelry, build models and more for 3D Corp. Corp in Burlington on YP.com testing your 3D print is clean, go to >... The grams and meters evenly mixed but not too agitated to introduce air on.