EPAX X156 15.6" 4k masking screen LCD light curing display for 3D resin printing

EPAX 15.6" 4K Color LCD Screen

Regular price $559.00 Sale price $149.00
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This is a 15.6" 4k color LCD screen for EPAX X156 printers. Color screens have a shorter lifespan than monochrome screens and require longer exposure times, but they are much more affordable to replace and this screen allows for the largest print area possible in an X156. Using this screen with other similar LCD printers is not supported.

This screen has tempered glass installed on top to provide some additional protection from resin leaks. If resin is spilled on top of the screen it is possible to gently clean it off without damaging the screen. It is still important not to allow resin to leak under the screen via the edges, so we include a precut tape to protect against that.   


LCD Screen Specifications

  • Size: 15.6 inch
  • Resolution: 3840 x 2160
  • Pixel precision: about 95um (to be verified)

Package Includes:

  • 1x 15.6" 4K color LCD screen
  • 1x pre-cut screen tape


  • 4K resolution at 15.6-inch size
  • cheaper to replace than monochrome screen
  • largest XY build area in the EPAX line of printers


LCD screens are consumable technology in the 3D printing process and are not covered by the warranty. Most screen failures are actually due to resin residues in the vat being pushed into the screen. This leads to heated high stress areas that cause the LCD crystals to burn out more rapidly and sometimes can even lead to cracks in the screen. For this reason, it is extremely important to check your vat between prints and periodically filter your resin. Unnecessary high exposure times in your print settings can also shorten the life of your LCD screen.

ALWAYS make sure vat has NO residues and the build plate has nothing on it before starting a new print job. 

Replacing your screen always involved re-leveling your build plate.

Here at EPAX 3D, we genuinely want you to be completely satisfied and enjoy your EPAX printer. We stand behind our printers and if something goes wrong, we are here to help.

Please carefully read and be sure you understand the following before purchasing a printer:

Warranty Information

New printers have a 1-year warranty that begins from the date you receive your printer. Our refurbished printers are backed by a 3-month warranty that begins from the date you receive your printer.

Please note: The LCD screen, film, precut tape, filters and resin are consumable technology which are NOT covered by this warranty. The warranty is also NOT valid for international (non-USA) orders due to high shipping costs.   If you are outside USA, please consider purchasing from our distributors with warranty.

All other components of the printer are covered by the warranty. In the event of defect, we will ship you replacement parts free of charge. It does not void the warranty for you to open your printer and perform maintenance. Our printers were designed to be user-friendly both inside and out. 

Warranty does not cover willful damages, tears and damages due to accident, normal wear and tear, improper care and mis-use.

If you wish to have us repair or perform maintenance on your printer for you, we are happy to do so. We will provide parts and labor, but you must cover the round trip shipping costs and any parts not under warranty. You may use your preferred carrier.


Returns and Refunds

If for some reason you decide our printer is not for you, simply contact us within 30 days from the date of your purchase. Return shipping must be covered by the customer. We can print a label for you, however the cost of the label will be deducted from the refund.

For unopened products, a 5% processing fee will be deducted from your refund to help cover a portion of our transaction and shipping costs.

For opened/used products there is a 15% restocking/processing fee and if any parts/accessories are missing, the cost for those items will be deducted as well. Customer is responsible for ensuring a clean product is shipped back to us. Products that are shipped in poor condition (e.g. resin on a printer or still on the vat/platform) will have an additional 5% deducted from their refund.

You may opt to receive your refund in the form of store credit. In the case of unopened products the 5% processing fee will not be applied. In the case of opened products the 15% restocking/processing fee will still be applied. Refunds are only given out once one of our technicians finishes inspection on the product.