Mach5ive Elite Blackout Cover for Resin 3D Printers: Universal Printer Protection from Sunlight, Dust, Dirt, Spill - PVC Laminated Polyester - Storage Sleeve 9.5W x 9.5L x 16H

Good - Looks great, feels like a good quality product. - Block external/exterior light. bad -None so far

Great product. Sure beats draping a towel over my Mars 2 Pro if I want to leave the resin in the vat for a few days. It is definitely NOT over priced. With every penny. Well made. Well thought out design. Very good materials.

once I put that cover on I did find myself no longer watching like a stoned fool for hours on end :P it did help maintain temp too. Texas can have extreme temps and while its inside the room its in can still go through some temp variations due to the size of the room.

Does what it says it does. Covers my Photon S nicely. The flaps let me access the usb slot or screen without exposing the build chamber. Small bonus is that it insulated the printer some. Its not winter proof by any means but when my room temp was 50 degrees, inside the cover the printer was more like 75 or 80. That keeps the resin at the optimal temperature. Could have an adverse effect if left in direct sunlight on a hot summer day, but so far I am more than happy with my purchase.

Good construction out of premium materials. It is definitely as advertised and will protect your printer from dust and sunlight.

Feels cheap

This cover fits my Epax X1 3D printer perfectly. Its very well made and durable. Blocks all light from getting in. Feels great also. I love how the bottom has 4 small flaps which allows you to put it on while a usb stick is plugged in without worrying about damaging anything. Very nice product.

Im not sure how much of a problem resin hardening in a vat really is, but the sun does shine into my printing room, and I do plan to leave resin in the vat longer than Im supposed to, and I never want to have this problem. The cover fits the printer well, and I put it on my head and tried to look at the sun and couldnt see any pinpricks of light, so as far as I can tell its perfect.

Absolutely necessary for any 3d resin printer. Bigger than you think.

Worked Great for me, fit nicely and made of good quality materials.