Looking Beyond the ELEGOO Saturn 3 Ultra ACF? 4 Alternatives Worth a Look

Comparing Alternatives to the Saturn 3 Ultra Film

ELEGOO Mars 4 Ultra 9K Resin 3D Printer

The ELEGOO Mars 4 Ultra 9K printer offers a compact alternative for users who need high-resolution prints without the bulk of larger machines. It measures 10.6 inches wide by 23.8 inches long and weighs 12.1 pounds, making it significantly lighter than the Saturn 3 series. This model features Wi-Fi connectivity and runs on Linux, providing streamlined operation for hobbyists. While the original product is a replacement film, this printer delivers 18µm resolution for precise detail. You should choose this if you prioritize wireless convenience and a smaller footprint over the large build volume of the Saturn 3 Ultra. It is an ideal choice for compact setups requiring Mono LCD technology.

ANYCUBIC Photon P1 14K Resin 3D Printer

The ANYCUBIC Photon P1 14K printer targets makers who require large-format resin printing with automated stability. Measuring 13.8 inches wide and 20.7 inches long, it provides a spacious build area compared to the compact Mars series. This machine features auto-leveling, which removes the need for manual calibration hassles. It is designed for those who need precise, large-scale resin models without frequent adjustments. The white color and XL size make it distinct from the Saturn 3 Ultra films. You should pick this printer if you prioritize large print capacity and automated features. It fits users who want high precision in a larger format, offering a different scale than the standard Saturn 3 Ultra replacement parts.

ELEGOO Saturn 3 12K Resin Printer

The ELEGOO Saturn 3 12K printer provides a larger build volume for users who prioritize print quality over modern connectivity. It measures 16.1 inches wide and 26 inches long, weighing 24.3 pounds. This model delivers solid 12K resolution, making it suitable for large, high-resolution resin prints. Unlike the Mars series, it focuses on spacious capacity rather than compact design. You should choose this printer if you need more room for larger models. It is a solid choice for those who value detailed output and a generous build area. The Saturn 3 series remains a reliable option for users who prefer traditional operation over Wi-Fi features, offering consistent performance for large-scale projects.

ELEGOO Mars 5 Ultra 9K LCD Printer

The ELEGOO Mars 5 Ultra 9K printer delivers fast, high-resolution output for small models. It features high-speed printing capabilities, a built-in camera, and Wi-Fi connectivity. Measuring 10.2 inches wide and 10.6 inches long, it is compact and efficient. This model is ideal for users who value speed and automated monitoring over large build volumes. The Mars 5 Ultra is designed for quick turnaround on detailed prints. You should pick this printer if you need rapid production of small resin parts. It offers a different approach to printing, focusing on speed and precision in a smaller form factor. This makes it a strong alternative for users who prioritize efficiency and modern features in their resin printing workflow.

Quick picks

Our 5 picks

1 Best overall

ELEGOO Saturn 3 Ultra ACF Film 5-Pack

Best for: Saturn 3 Ultra owners needing replacement films

Printing Technology

LCD

Release Film Type

ACF

Dimensions

12.6 × 8.78 × 0.43 inches

View on Amazon: ELEGOO Saturn 3 Ultra ACF Film 5-Pack Affiliate link

This ELEGOO accessory provides five replacement ACF release liner films for the Saturn 3 Ultra resin 3D printer. The films measure 290 by 195 millimeters with a 0.3-millimeter thickness. The composite technology prevents adhesion to the LCD screen while resisting UV degradation and chemicals. You get a durable, non-stick surface that helps printed models release easily. This pack is essential for maintaining print quality and protecting your printer's display during regular use.

Pros

• Includes five replacement films for the Saturn 3 Ultra.
• 0.3mm thickness ensures durability during the printing process.
• UV stable and chemical resistant for long-term use.
• Composite technology prevents sticking to the LCD screen.
• Non-stick surface reduces wrinkles, scratches, and bubbles.

Cons

• Compatible only with the Saturn 3 Ultra model.
• Requires manual installation of the film.
• Sold as a consumable replacement part, not a printer.

Good fit if

• You own an ELEGOO Saturn 3 Ultra printer.
• You need replacement films for regular maintenance.
• You want OEM parts to ensure proper fit.

Skip if

• You use a different printer model like the Mars 4 Ultra.
• You are looking for a complete 3D printer.
• You prefer films compatible with multiple device sizes.

Verdict: ELEGOO Saturn 3 Ultra ACF Release Liner Film is the correct replacement part for owners of the Saturn 3 Ultra. It ensures your printer continues to produce clean prints by protecting the LCD screen and facilitating easy model release.

2 Best budget

ELEGOO Mars 4 Ultra 9K Resin 3D Printer

Best for: Compact high-resolution resin printing

Build Volume

6.04x3.06x6.5 Inches

Printing Technology

MSLA

Leveling Type

4-point leveling system

Features

Wi-Fi

Release Film Type

ACF

Dimensions

23.8 × 10.6 × 11.2 inches

View on Amazon: ELEGOO Mars 4 Ultra 9K Resin 3D Printer Affiliate link

The ELEGOO Mars 4 Ultra is a compact MSLA 3D printer featuring a 7-inch 9K monochrome LCD with 18µm XY resolution. It includes built-in Wi-Fi for wireless file transfers and a 4-point leveling system that reduces setup time. The device runs on a Linux OS with 4GB of RAM for smooth operation. This model suits users who want high detail in a smaller footprint without complex manual calibration.

Pros

• 7-inch 9K monochrome LCD with 18µm XY resolution
• Built-in Wi-Fi supporting 2.4G and 5G networks
• 4-point leveling system for easier setup
• Linux OS with 4GB RAM for fast file loading

Cons

• Smaller build volume of 6.04x3.06x6.5 inches
• Only includes 4-point leveling instead of auto-leveling
• 7-inch screen limits visibility compared to 10-inch models

Good fit if

• You need high-resolution prints in a compact space
• You prefer wireless file transfer over USB cables
• You want a reliable Linux-based interface

Skip if

• You require a build volume larger than 6.5 inches
• You need automatic leveling for zero-touch setup
• You want a larger 10-inch display for better monitoring

Verdict: ELEGOO Mars 4 Ultra 9K Mono LCD Printer is a solid choice for hobbyists prioritizing detail and wireless convenience in a smaller footprint. It fits users who value precise 18µm resolution and streamlined Linux operation over large build capacity.

3 Best premium

ANYCUBIC Photon P1 14K Resin 3D Printer

Best for: Large format resin printing with high precision

Build Volume

8.79x4.96x9.05 in

Printing Technology

Resin

Leveling Type

Auto-Leveling 3.0

Color

White

Resolution

14K

Dimensions

20.7 × 13.8 × 12.8 inches

View on Amazon: ANYCUBIC Photon P1 14K Resin 3D Printer Affiliate link

The ANYCUBIC Photon P1 is an XL resin printer featuring a 10.1-inch monochrome LCD and 14K resolution. It uses Wave Release Technology to reduce demolding force by over 60%. Auto-Leveling 3.0 and AI-assisted checks help ensure successful prints. This machine suits users who need large build volumes and high precision for detailed models.

Pros

• 10.1-inch 14K monochrome LCD screen
• Wave Release Technology reduces release force by over 60%
• Auto-Leveling 3.0 with pre-print self-check
• AI detection for build plate and bottom layer inspection

Cons

• Large footprint measures 20.7 x 13.8 x 12.8 inches
• No mention of Wi-Fi or app connectivity
• No mention of touchscreen interface

Good fit if

• You need a large build volume for XL projects
• You want high-resolution details with 14K LCD
• You prefer automated leveling and AI checks

Skip if

• You have limited desk space for a large printer
• You require wireless connectivity for remote monitoring
• You only print small, low-resolution models

Verdict: ANYCUBIC Photon P1 14K 3D Printer is a solid choice for makers who prioritize large format printing and automated stability. It fits those who need precise, large-scale resin models without manual calibration hassles.

4 Also great

ELEGOO Saturn 3 12K Resin Printer

Best for: Large, high-resolution resin prints

Build Volume

218.88mm*122.88mm*250mm

Print Speed

up to 70mm/h

Printing Technology

MSLA

Resolution

12K

Dimensions

26 × 16.1 × 15 inches

Weight

24.3 pounds

View on Amazon: ELEGOO Saturn 3 12K Resin Printer Affiliate link

The ELEGOO Saturn 3 is a desktop MSLA 3D printer featuring a 10-inch 12K monochrome LCD screen. It offers a build volume of 218.88 x 122.88 x 250 mm and prints at speeds up to 70 mm/h. The unit uses a COB light source with over 92% uniformity. This model suits users who want high-resolution prints without the cost of newer ultra-high-end variants.

Pros

• 10-inch 12K monochrome LCD with 11520x5120 resolution
• Build volume of 218.88 x 122.88 x 250 mm
• Print speeds up to 70 mm/h
• COB UV light source with 92%+ uniformity

Cons

• Heavier at 24.3 pounds compared to newer compact models
• Larger footprint at 26 inches in length
• Does not include Wi-Fi connectivity

Good fit if

• You need a large 10-inch build area
• You want high-resolution 12K detail
• You prefer a proven MSLA workhorse

Skip if

• You require wireless printing capabilities
• You need a compact desktop footprint
• You want the latest 16K resolution

Verdict: ELEGOO Saturn 3 12K MSLA 3D Printer delivers solid 12K resolution and a spacious build volume for users prioritizing print quality over modern connectivity features.

5 Best high speed

ELEGOO Mars 5 Ultra 9K LCD Printer

Best for: High-speed small resin prints

Build Volume

6.04 x 3.06 x 6.49 inch

Print Speed

150mm/h

Printing Technology

MSLA

Leveling Type

Automatic Leveling

Features

High Speed, Built-in Camera, Wi-Fi

Dimensions

10.6 × 10.2 × 17.8 inches

View on Amazon: ELEGOO Mars 5 Ultra 9K LCD Printer Affiliate link

The ELEGOO Mars 5 Ultra is a high-speed MSLA resin printer designed for detailed miniatures and models. It features a 7-inch 9K LCD screen with a resolution of 8520x4320 and tilt-release technology that achieves speeds up to 150mm/h. The unit includes a built-in AI camera for real-time monitoring and Wi-Fi connectivity for remote file transfers. Its automatic leveling and smart sensors simplify the printing process for consistent results.

Pros

• Tilt-release technology enables print speeds up to 150mm/h
• 7-inch 9K mono LCD screen with 8520x4320 resolution
• Built-in AI camera detects warping and monitors prints
• Wi-Fi cluster printing with 2.4G and 5G support
• Automatic leveling via smart mechanical sensor

Cons

• Smaller 7-inch screen compared to 10-inch competitors
• Lower build volume than larger format printers
• No mention of mobile app control in specifications

Good fit if

• You need high-speed printing for small, detailed resin models
• You want real-time monitoring via an integrated camera
• You prefer automatic leveling and smart safety sensors

Skip if

• You require a large build volume for bigger objects
• You need a 10-inch or larger LCD screen
• You prefer printers with explicitly listed mobile app support

Verdict: ELEGOO Mars 5 Ultra 9K Resin Printer delivers fast, high-resolution output for small models. It fits users who value speed and automated monitoring over large build volumes.

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Frequently asked questions

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