The Best 7Aggregated review·24 sources·updated October 11, 2026·checked October 10, 2026

Best Resin 3d Printers

Top 7 resin 3D printers reviewed and ranked.

This guide aggregates 24 published reviews across 7 products; the thinnest-sourced pick rests on 2. How we rank.

Verdict is reader-supported. As an Amazon Associate we earn from qualifying purchases. Some links on this page are affiliate links — if you click through and buy, we may earn a small commission at no extra cost to you. Our ratings are sourced from independent publications, not sponsors.

Quick answer

Elegoo Mars 5 Ultra is our top pick for resin 3d printers — an averaged 4.5/5 across 2 published reviews at about $299.99. Runner-up: Uniformation GK3 Ultra (~$1,200).

Read the Elegoo Mars 5 Ultra review →$299.99 · Check Price on Amazon

At a glance

Tap any product for the full review

#	Product	Rating	Price	Best for
1	Elegoo Mars 5 UltraTop Pick	4.5 2 sources	$299.99	Smart feature users wanting high-resolution prints	$299.99 · Check Price on Amazon
2	Uniformation GK3 Ultra	4.7 1 source	$1,200	Professionals needing precision and reliability	$1,200 · Buy at uniformation3d.com
3	Anycubic Photon P1	4.1 2 sources	$589.99	Prosumer users wanting advanced resin printing features	$589.99 · Check Price on Amazon
4	Phrozen Sonic Mega 8K S	4.2 1 source	$1,199.99	Budget-conscious buyers wanting large-format prints	$1,199.99 · Check Price on Amazon
5	HeyGears Ultracraft Reflex RS Turbo	4.1 2 sources	$999	Plug-and-play users wanting fast, simple printing	$999 · Buy at store.proto3000.com
6	Anycubic Photon Mono 4 Ultra	3.9 1 source	$265.99	Users seeking high-resolution small-format prints	$265.99 · Check Price on Amazon
7	Phrozen Sonic Mini 8K S	3.7 1 source	$270	Budget-conscious users seeking premium print quality	$270 · Buy at us.phrozen3d.com

At a glance7 products ▾

1Elegoo Mars 5 UltraTop Pick

4.5

2 sources

$299.99Best for: Smart feature users wanting high-resolution prints

$299.99 · Check Price on Amazon

2Uniformation GK3 Ultra

4.7

1 source

$1,200Best for: Professionals needing precision and reliability

$1,200 · Buy at uniformation3d.com

3Anycubic Photon P1

4.1

2 sources

$589.99Best for: Prosumer users wanting advanced resin printing features

$589.99 · Check Price on Amazon

4Phrozen Sonic Mega 8K S

4.2

1 source

$1,199.99Best for: Budget-conscious buyers wanting large-format prints

$1,199.99 · Check Price on Amazon

5HeyGears Ultracraft Reflex RS Turbo

4.1

2 sources

$999Best for: Plug-and-play users wanting fast, simple printing

$999 · Buy at store.proto3000.com

6Anycubic Photon Mono 4 Ultra

3.9

1 source

$265.99Best for: Users seeking high-resolution small-format prints

$265.99 · Check Price on Amazon

7Phrozen Sonic Mini 8K S

3.7

1 source

$270Best for: Budget-conscious users seeking premium print quality

$270 · Buy at us.phrozen3d.com

Reviews aggregated from

Tom's HardwareFabbalooFauxhammerMakerhacksSpruesandbrewsTabletopbattles

The full ranking

How we rank →

#1 · Top Pick

Best for: Smart feature users wanting high-resolution prints

Elegoo Mars 5 Ultra

4.5

2 sources$299.99as of Oct 10

The Elegoo Mars 5 Ultra stands out as a feature-rich resin printer with a 9K monochrome display and 18 µm XY resolution, making it one of the most capable consumer models Elegoo has produced. Reviewers praised its tilt release mechanism and AI camera, though the latter was deemed ineffective due to poor positioning. The printer lacks an air filter and chamber heating, which may disappoint users seeking advanced environmental controls. While it offers Wi-Fi connectivity and a user-friendly interface, the placement of ports and the camera's functionality are notable drawbacks. This printer is ideal for users wanting high-resolution prints with smart features but may not suit those needing advanced environmental controls.

Strengths

— Includes a tilt release mechanism that reduces print stress and improves adhesion
— Equipped with an AI camera for real-time monitoring and time-lapse photos

Watch-outs

— No air filter or chamber heating included
— Power switch and USB port located on the right side rather than front

▾Why it's ranked here

Strengths

— Includes a tilt release mechanism that reduces print stress and improves adhesion
— Equipped with an AI camera for real-time monitoring and time-lapse photos

Watch-outs

— No air filter or chamber heating included
— Power switch and USB port located on the right side rather than front

$299.99 · Check Price on Amazon Full review →vs. Uniformation GK3 Ultra →

★ Premium Pick

Best for: Professionals needing precision and reliability

Uniformation GK3 Ultra

4.7

1 sourceOne review so far, so ranked one place lower$1,200as of Sep 25

TechRadar praised the Uniformation GK3 Ultra for its 16K resolution, heated build chamber, and auto-resin refill system, calling it a strong contender for professionals needing precision and reliability at scale. The reviewer noted its solid build quality and seamless workflow features, though acknowledged its high price point. YouTube reviewer emphasized the large print volume and 16K resolution but expressed skepticism about marketing claims around the K-number specifications. This printer is ideal for serious hobbyists and professionals seeking high-quality resin printing but may not suit budget-conscious users.

Strengths

— Superb 16K print quality with 15,120 x 6,230 XY resolution
— Large build volume of 300 x 160 x 300 mm

Watch-outs

— High price compared to the competition
— No remote monitoring capability

▾Why it's ranked here

Strengths

— Superb 16K print quality with 15,120 x 6,230 XY resolution
— Large build volume of 300 x 160 x 300 mm

Watch-outs

— High price compared to the competition
— No remote monitoring capability

$1,200 · Buy at uniformation3d.com Full review →vs. Elegoo Mars 5 Ultra →

Best for: Prosumer users wanting advanced resin printing features

Anycubic Photon P1

4.1

2 sources$589.99as of Oct 11

The Anycubic Photon P1 is a high-end resin 3D printer featuring a 14K mono LCD, thermally-controlled resin vat, and dual-material printing capability. Reviewers noted its powerful light system, precision build platform, and auto-leveling features. However, it lacks automated resin filling and the dual-material vat does not include heating. The printer is designed for industrial-grade prosumer use with a 223 x 126 x 230 mm build chamber and weighs 13.6kg. It's suited for users seeking advanced resin printing features but may not appeal to those wanting fully automated workflows.

Strengths

— 14K mono LCD with 16.8 x 24.8 μm resolution and LighTurbo 4.0 engine delivering 5000μW/cm² with ≥2° collimation accuracy
— Thermally-controlled resin vat capable of maintaining temperatures up to 40°C for optimized resin flow

Watch-outs

— No automated resin filling system
— Dual-material vat lacks heater, potentially limiting material options

▾Why it's ranked here

Strengths

— 14K mono LCD with 16.8 x 24.8 μm resolution and LighTurbo 4.0 engine delivering 5000μW/cm² with ≥2° collimation accuracy
— Thermally-controlled resin vat capable of maintaining temperatures up to 40°C for optimized resin flow

Watch-outs

— No automated resin filling system
— Dual-material vat lacks heater, potentially limiting material options

$589.99 · Check Price on Amazon Full review →vs. Elegoo Mars 5 Ultra →

Best for: Budget-conscious buyers wanting large-format prints

Phrozen Sonic Mega 8K S

4.2

1 sourceOne review so far, so ranked one place lower$1,199.99as of Oct 11

Phrozen's Sonic Mega 8K S is a large-format LCD printer that strips out expensive components to reduce cost while maintaining premium standards. Tom's Hardware praised its construction and reliability, though reviewers noted that its print quality is less sharp than expected due to 43-micron pixels spread across a 15-inch screen. The printer's 330x185 mm build area and 8K resolution are highlighted as key specifications. This product is best suited for users seeking a robust, reliable printer rather than maximum resolution. Those expecting ultra-sharp detail comparable to 4K or higher resolution printers may find it underwhelming.

Strengths

— Largest mono LCD in Phrozen's range, with a 330 x 185 mm build plate
— Quoted at 600 layers per hour, quick for a plate this size

Watch-outs

— Print quality comparable to smaller resolution printers like the Sonic Mini 4K with 35-micron pixels
— Pixels are 43 microns, making it less sharp than expected for an 8K resolution

▾Why it's ranked here

Strengths

— Largest mono LCD in Phrozen's range, with a 330 x 185 mm build plate
— Quoted at 600 layers per hour, quick for a plate this size

Watch-outs

— Print quality comparable to smaller resolution printers like the Sonic Mini 4K with 35-micron pixels
— Pixels are 43 microns, making it less sharp than expected for an 8K resolution

$1,199.99 · Check Price on Amazon Full review →vs. Elegoo Mars 5 Ultra →

Best for: Plug-and-play users wanting fast, simple printing

HeyGears Ultracraft Reflex RS Turbo

4.1

2 sources$999as of Oct 10

The HeyGears Ultracraft Reflex RS Turbo is a production mSLA printer built around ease of use. The Blueprint software and pre-tuned profiles for HeyGears resins handle tuning for you, while an Open Material Mode allows compatible third-party resins with adjustable print settings. This printer is ideal for users seeking a plug-and-play solution but may not suit advanced users wanting full control over their printing process.

Strengths

— Blueprint slicer with pre-tuned profiles for HeyGears resins
— Automatic calibration and leveling eliminates user setup hassle

Watch-outs

— Pre-tuned profiles cover only HeyGears' own resins; third-party resins require Open Material Mode

▾Why it's ranked here

Strengths

— Blueprint slicer with pre-tuned profiles for HeyGears resins
— Automatic calibration and leveling eliminates user setup hassle

Watch-outs

— Pre-tuned profiles cover only HeyGears' own resins; third-party resins require Open Material Mode

$999 · Buy at store.proto3000.com Full review →vs. Elegoo Mars 5 Ultra →

Best for: Users seeking high-resolution small-format prints

Anycubic Photon Mono 4 Ultra

3.9

1 source$265.99as of Oct 11

The Anycubic Photon Mono 4 Ultra is a compact resin 3D printer designed for detailed small-format prints, particularly gaming accessories. Reviewers noted its mono light engine delivers better resolution and light energy than standard RGB panels. The printer ships extremely well packed with multiple protective films, though this adds complexity to setup. Users appreciate its support for high-speed resins and its suitability for intricate models. However, some found the assembly process cumbersome due to misaligned protective films and inconsistent power supply accessories. It's best suited for users seeking precision over large build volumes.

Strengths

— Features a mono light engine for better resolution and light energy compared to standard RGB-tinted panels
— Well-packed with protective films and accessories, ensuring safe shipment and setup

Watch-outs

— Power cord shipped with European plug; lacks standard three-wire connector in included accessories
— Instructions are light on safety aspects and lack clarity for some assembly steps

▾Why it's ranked here

Strengths

— Features a mono light engine for better resolution and light energy compared to standard RGB-tinted panels
— Well-packed with protective films and accessories, ensuring safe shipment and setup

Watch-outs

— Power cord shipped with European plug; lacks standard three-wire connector in included accessories
— Instructions are light on safety aspects and lack clarity for some assembly steps

$265.99 · Check Price on Amazon Full review →vs. Elegoo Mars 5 Ultra →

Best for: Budget-conscious users seeking premium print quality

Phrozen Sonic Mini 8K S

3.7

1 source$270as of Oct 10

Tom's Hardware reviewed the Phrozen Sonic Mini 8K S as an affordable upgrade to their previous model, noting it keeps the same high screen resolution, with a printing volume of 16.5x7.2x17 cm. However, its build height is 1 cm shorter than its predecessor's. This model targets budget-conscious users seeking premium print quality without the higher price tag of the original.

Strengths

— Setup runs clean out of the box, with no calibration or hardware snags
— Keeps the original Sonic Mini 8K's screen resolution and 165 x 72 mm build area

Watch-outs

— Slightly shorter height in printing volume (1 cm less than original)
— May have limited long-term reliability data compared to established models

▾Why it's ranked here

Strengths

— Setup runs clean out of the box, with no calibration or hardware snags
— Keeps the original Sonic Mini 8K's screen resolution and 165 x 72 mm build area

Watch-outs

— Slightly shorter height in printing volume (1 cm less than original)
— May have limited long-term reliability data compared to established models

$270 · Buy at us.phrozen3d.com Full review →vs. Elegoo Mars 5 Ultra →

Reviews aggregated from

Tom's HardwareFabbalooFauxhammerMakerhacksSpruesandbrewsTabletopbattles

Spec comparison

7 products

Spec	Elegoo Mars 5 Ultra	Uniformation GK3 Ultra	Anycubic Photon P1	Phrozen Sonic Mega 8K S	HeyGears Ultracraft Reflex RS Turbo	Anycubic Photon Mono 4 Ultra	Phrozen Sonic Mini 8K S
Build Volume	153.36 x 77.76 x 165 mm³	300 x 160 x 300 mm	223 x 126 x 230 mm	330x185 mm	222 x 122 x 228 mm	154.22 x 87.04 x 165 mm	16.5x7.2x17 cm
Pixel Size	18 x 18 µm	15,120 x 6,230	16.8 x 24.8 μm	43 microns	—	17 x 17 μm	22 µm
Light Source	9K monochrome	Masked SLA (M-SLA)	LighTurbo 4.0	405nm ParaLED Matrix 3.0	405 nm Wavelength	Mono (single color cells)	LED Module
Print Speed	150mm/h	2-3s/layer(0.05mm)	25-35 mm/h	600 layers/hr	—	120mm/h	80 mm/hour
Layer Height	0.01-0.2mm	0.03mm-0.05mm	0.012-0.15 mm	0.01-0.30 mm	30-100 μm	0.02-0.15 mm	0.01 mm to 0.30 mm
Material	Metal	—	Aluminum	Metal	—	ABS, Aluminum, Polycarbonate	Acrylic, Metal
Dimensions	13.78"D x 14.96"W x 22.04"H	455400575(mm)	28"D x 14"W x 13"H	18.6"D x 15"W x 22.3"H	—	15"D x 10"W x 20"H	11.4"D x 11.4"W x 16.9"H
Weight	8.8 kg	30KG	13.6 kg	26 kg	20 kg	4 kg	10 kg
Display Resolution	16K	16K	16.8μm*24.8μm	8K	10.3-inch 8K amber screen	10K	8K
UV Wavelength	—	—	405nm	405nm	405nm	405nm resin, including Anycubic High Speed Resin	—

Spec	Elegoo Mars 5 Ultra	Uniformation GK3 Ultra
Build Volume	153.36 x 77.76 x 165 mm³	300 x 160 x 300 mm
Pixel Size	18 x 18 µm	15,120 x 6,230
Light Source	9K monochrome	Masked SLA (M-SLA)
Print Speed	150mm/h	2-3s/layer(0.05mm)
Layer Height	0.01-0.2mm	0.03mm-0.05mm
Material	Metal	—
Dimensions	13.78"D x 14.96"W x 22.04"H	455400575(mm)
Weight	8.8 kg	30KG
Display Resolution	16K	16K
UV Wavelength	—	—

Frequently asked questions

Which resin 3d printer should I buy?

Elegoo Mars 5 Ultra is the top pick for resin 3d printers — 4.5/5 averaged from 2 published reviews. The Elegoo Mars 5 Ultra stands out as a feature-rich resin printer with a 9K monochrome display and 18 µm XY resolution, making it one of the most capable consumer models Elegoo has produced. Reviewers praised its tilt release mechanism and AI camera, though the latter was deemed ineffective due to poor positioning. The printer lacks an air filter and chamber heating, which may disappoint users seeking advanced environmental controls. While it offers Wi-Fi connectivity and a user-friendly interface, the placement of ports and the camera's functionality are notable drawbacks. This printer is ideal for users wanting high-resolution prints with smart features but may not suit those needing advanced environmental controls.

Is this resin 3d printer guide up to date?

This guide was last re-checked in October 2026. Prices, links, and source ratings are re-verified on a rolling basis, and the ranking updates when the underlying scores change.