Curious about the OLO smartphone 3D printer on Kickstarter? Of course you are! Here are the answers to the most frequently asked questions.
Don’t miss: Interview with OLO Co-Founder Filippo Moroni
With over 14,000 backers and $2 million dollars raised in the first week of its Kickstarter campaign, the OLO smartphone 3D printer is nothing short of a phenomenon. Kicktraq, a site dedicated to monitoring Kickstarter campaigns, projects the OLO 3D printer to finish with a whopping $3.3 million dollars.
But with so much interest, there also comes questions. Lots and lots of them. Provided by the OLO 3D team on their campaign page, these are the answers to the most frequently asked questions from backers.
Want to know where to buy the resins? How durable the models are? Whether OLO 3D printer will be shipping to your country? Read on and find out:
1. The OLO 3D printer works with liquid resin (SLA 3D printer) instead of plastic filament (FDM technology). It operates with daylight photopolymers in four materials and five colors.
2. You need a smartphone. It will be inserted in the OLO 3D printer case and can’t be used during the printing pricess.
3. It is battery powered, allowing you to print wherever you want to. Also, the OLO 3D printer is highy portable, weighing just over a pound. It‘s supposed to have a noiseless mechanism.
4. It aims both at 3D printing professionals and 3d printing beginners.
OLO 3D Inc. – 1355 Market St #488, San Francisco, CA 94103, United States.
The OLO 3D Printer will fit phones up to the maximum dimensions of 162mm x 82mm x 10mm, or 6.37″ x 3.2″ x 0.39″
Yes. OLO 3D printer has a universal soft adapter in which the phone is placed before the printer is placed on top of it. This creates a rim which raises the body of the printer above the phone’s protruding camera.
OLO 3D printer is only battery operated. It uses an algorithm to determine if you have enough battery power for the print you selected and will let you know if you have enough power before you print.
The case is a universal adaptor that helps the phone to remain stable, it is especially useful when the bottom of the phone is curved or if the phone’s camera sits above the level of the phone’s surface.
OLO 3D printer requires 4 AA batteries and should be able to print about 100 times before the batteries need to be replaced. OLO 3D printer will let you know if its batteries need to be replaced before you start printing.
The OLO 3D printer ships to Aruba, Antigua and Barbuda, UAE, Albania, Armenia, Andorra, America Samoa, Argentina, Australia, Austria, Anguilla, Bahrain, Barbados, Bermuda, Belgium, Bangladesh, Belize, Bosnia and Herzegovina, Bolivia, Myanmar, Solomon Islands, Bhutan, Bulgaria, Brazil, Brunei, Canada, Cambodia, China, Chile, Cayman Islands, Colombia, Costa Rica, Cape Verde, Cook Islands, Curacao, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, Estonia, El Salvador, EU, French Guiana, Finland, Fiji, French Polynesia, France, Georgia, Gibraltar, Grenada, Greenland, Germany, Guadeloupe, Guam, Greece, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, Indonesia, India, Ireland, Israel, Italy, Japan, Jamaica, Jordan, Kyrgyzstan, Kazakhstan, Laos, Lebanon, Latvia, Lithuania, Liechtenstein, Luxembourg, Libya, Madagascar, Martinique, Marshall Islands, Moldova, Montserrat, Macedonia, Mali, Monaco, Morocco, Mauritius, Mauritania, Malta, Maldives, Mexico, Myanmar, Malaysia, Namibia, New Caledonia, Netherlands, Norway, Nepal, Nicaragua, New Zealand, Oman, Paraguay, Peru, Pakistan, Poland, Panama, Portugal, Papua New Guinea, Palau, Phillipines, Puerto Rico, Qatar, Romania, Russia, Saint Kitts and Nevis, Saint Lucia, Saint Martin, Saint Vincent and the Grenadines, Samoa, Saudi Arabia, Seychelles, Sint Maarten, Singapore, Slovakia, Slovenia, Solomon Island, South Africa, South Korea, Spain, Sri Lanka, Suriname, Sweden, Switzerland, Taiwan, Thailand, Trinidad, Tobago, Tunisia, East Timor, Turkey, UK, Ukraine, Uruguay, USA, Uzbekistan, British Virgin Islands, Vietnam, Zimbabwe.
OLO will be shipping from three regional locations:
USA: Our regional center in the USA will ship to the USA, Canada, and Latin America.
ITALY: Our regional center in Italy will ship to Europe, the Middle East, and Africa
JAPAN: Our regional center in Japan will ship to Asia and Australia
Kickstarter allows you to back a project only once, however we have teamed with BackerKit to allow backers to add additional items to their pledges. Once the campaign has ended all backers will receive an email with a link to add additional products to their pledge.
No. The OLO 3D printer campaign is a huge success, and we want to use all of our time and energy to fulfill our backers’ expectations and ship a perfect OLO 3D printer within our promised time frames.
Yes. There are some pictures and videos of 3D printed objects on the OLO 3D printer website now.
In the next few days, Olo will be publishing a comparison between our DayLight resin and other common UV resins already on the market.
Because lithium ion batteries are more expensive both to implement and to ship we decided to use AA batteries to keep OLO’s cost down. We want to do all we can to make OLO 3D printer affordable for everyone.
Due to the amazing success of OLO’s Kickstarter campaign, we want to focus all of our efforts on ensuring we deliver the best product we can, and in the time frame we’ve promised. As a result, we have decided to push back the launch for OLO TAB, the tablet version of the OLO, for a pre-release date of March 2017.
Currently, there’s only a handful of 3D prints available on the OLO website. Here is one of them:
The OLO can print a single layer of a thickness of 0.035mm to 0.2mm (and of any width or length -OLO print times are independent of the XY dimensions of the object being printed) in 20-32 seconds. The time is determined by the brightness of the screen of your smartphone. For example, an iPhone 6 can print a 1cm tall object in approximately 46 minutes, or 1 inch in approximately 1 hour and 55 minutes.
No! OLO uses a universal adapter, a frame in which you place your phone and upon which the printer is placed. This creates a sort of “mini darkroom” to ensure that the only light that reaches the resin will be the light coming from the screen of your smartphone. There is a small gap in the adapter frame that allows you to run a power cord to your phone during printing.
No. No special chemicals are needed to clean a printed object. Just rinse your object in warm, filtered water. While the OLO completely cures the model as it prints it, a deeper, more durable cure of your model can be achieved by exposing the printed object to sunlight for 5 minutes. You can also refine the finish of your printed object by swabbing it with rubbing alcohol.
Resin durability if comparable to other standard UV resins.
Yes, print precision depends on the resolution and the contrast of your smartphone.
OLO printers work only with OLO resins. This is because we want to make sure you experience the highest quality prints using safe and tested materials.
In addition to the option of adding resins and other gear to your pledge at the end of the campaign using BackerKit (a link to which will be emailed to all backers when the campaign ends), we will also sell the resins, printers, gear, and accessories on our website. Additionally, we are currently considering other distributors for the OLO and its resins. We will keep all Kickstarter backers up to date on where they can buy resins after the Kickstarter ends.
Resin will be available for $15 per 100mL bottle (not including local taxes and import costs if applicable).
No, but we are working to make it possible in the future.
Yes, simply filter any partially hardened material and pour the resin back in the bottle.
Yes, the resin is light sensitive so it needs to be stored in a cool, dry place, and be kept at room temperature (50 – 95 degrees Fahrenheit or 10 – 35 degrees Celsius).
It is best to use the resin within 1 year of purchase.
No.
Resin temperature ranges between 10 and 35 degree Celsius.
The OLO 3D printer tells you how much resin to pour into the printing chamber. Once you select your model for printing OLO automatically determines algorithmically how much resin is required based on the file.
Yes. In addition to the option of adding resins and other gear individually to your pledge at the end of the campaign using BackerKit, a link to which will be emailed to all backers, we will also sell the resins, printers, gear, and accessories on our website. Additionally, we are currently considering other distributors for the OLO and its resins. We will keep all Kickstarter backers up to date on where they can buy resins after the Kickstarter ends.
Yes. OLO objects can be painted with standard acrylic-based paints.
No. However, the build film (a .15 mm thick film within a plastic that seals against the interior resin tank to avoid spilling) does occasionally need to be replaced. The film can be cleaned and re-used up to three times, but also thrown out and replaced after each print. Each resin bottle comes with 3 films, and more can be purchased in packs of 20 for $5 per 20-pack.
No. Our uncured resins safety and use guidelines are in line with many other 3D resins on the market. The resin is intended for ages 12 years and up. It can irritate the skin, and may cause damage if it comes in contact with the eyes. The resin is not edible and is not for use with items that come in contact with food.
While paper towels used to clean out the printer can be thrown in the garbage, resin disposal regulations vary state by state. Please check with the refuse agency in your community for proper disposal.
OLO 3D printer uses a building film, a thin plastic sheet to seal the tank to avoid spills. These sheets can be cleaned and re-used up to three times before being replaced. Each bottle of resin comes with three films and additional films can be purchased in packs of 20, and will cost $5 per 20-pack.
The build film is a 0.15mm thick film that that seals the interior resin tank to avoid spilling. The film can be cleaned and reused up to three times or it can be discarded and replaced after each printing. Each bottle of resin comes with 3 films, additional films can be purchased in packs of 20, and will cost $5 per 20-pack.
The phone must be in airplane mode, Wifi must be disconnected, and alerts must be turned off during printing.
No.
OLO 3D printer will work with smartphones whose charging ports are located on the side of the device.
Yes. The smartphone must be charging while OLO is printing. There is a gap in the universal adaptor base to accommodate a cord.
The print volume is 76mm x 128mm x 52mm or 3 x 5 x 2 inches.
Cleaning OLO is simple. First, wipe out any excess resin with a paper towel, then wipe down the interior with rubbing alcohol.
Yes, OLO 3D printer supports obj/stl/ply files.
OLO syncs with your phone via audio (20/18 kHz frequency).
Yes.
No! OLO uses a universal adapter, a frame in which you place your phone and upon which the printer is placed. This creates a sort of “mini darkroom” to ensure that the only light that reaches the resin will be the light coming from the screen of your smartphone. There is a small gap in the adapter frame that allows you to run a power cord to your phone during printing.
OLO 3D printer uses sound to communicate between the printer and the phone. Because smartphones have an upward pointing earpiece which conveys sound directly to the sensor they are especially suited for this mode of communication. Other hardware systems have not been tested with OLO 3D printer.
Screen protectors up to 0.2 mm thick will not affect printing. Screen protectors thicker than 0.2mm will still produce prints, but they will have a poorer resolution.
OLO 3D printer uses a vector based filetype to scale and correctly adjust to any size or ppi density smartphone screen. While the image projected will be the same on higher and lower resolution screens, lower resolution screens will print objects with lower definition. In other words: the higher the definition of the screen, the higher the definition of the print.
While we have not yet tested this as a feature, theoretically our web services should be able to communicate with 3rd party services via an API. We will be exploring this further and will update the campaign as we have more information. Thanks for this excellent question!
No. OLO 3D is using Amazon and Google servers.
While you will need to set up an account, OLO’s app will always be free.
Yes, OLO’s app will be always free. Some 3rd party 3D libraries may be available for purchase at a later date.
Once you have selected a model that you would like to print from withing the app it will be sent as an STL file to our cloud servers. There, it will be processed into the individual layers required to create the model. It is then converted into a .olo file, a vector layer file format with a synchronized audio component. It is a small file is only about 1/6 the size of a normal STL file. This file is then downloaded from the servers and saved locally on the phone. The phone must have notifications turned off, disconnected from wifi, and be placed in Airplane Mode so as not to cause interruptions to the print job. Then the printing begins!
Then the printing begins!
PC > 3D file > stl file > cloud > slice > svg > olo > smartphone > OLO > final print.
All designs will be stored on a secure 3rd party server.
There will be 4 settings for sharing or restricting your uploaded designs:
Private: only you are able to access your design.
Group: you and a group of users specified by you are able to access the model.
Public: all OLO users will be able to access you design for free
Revenue: your model is visible to everyone but is only downloadable by users who pay to use your design.
License: The text of "OLO 3D Printer: Frequently Asked Questions" by All3DP is licensed under a Creative Commons Attribution 4.0 International License.