ELEGOO

Mars 5 Ultra 9K Resin

£269.99 cheapest of 12 live offers

Updated 16 October 2026 · Live prices updated daily

Buy on Amazon.co.uk - £269.99 →

Affiliate link. Price live from the marketplace, not cached.

At a glance

Technology MSLA

Build volume 153.36×77.76×165 mm (2.0 L)

LCD resolution 8520 x 4320

XY resolution 18 µm

Light source COB-LED (405nm)

Auto-levelling Mechanical sensor

Frame Metal

Features Wi-Fi, Touchscreen, Camera

What it gets right

✓ Under £300 - low-risk way to get into 3D printing without regretting the spend.

Where it falls short

! Open frame - PLA and PETG only, realistically. Forget ABS or nylon done properly.
! Resin workflow - IPA baths, UV post-cure, nitrile gloves. Not a set-and-forget process.

Compare this with another printer

Head-to-head spec + price table against the ELEGOO Mars 5 Ultra 9K Resin. Verified printers on this marketplace only.

Who this is for

Buying your first printer

Resin isn't a beginner's hobby. The chemicals, the IPA baths, the post-cure stations - it's a workflow. Start with FDM unless miniatures are specifically your reason for getting in.

Upgrading from an Ender or old Prusa

A resin printer is a sideways move, not an upgrade - different workflow, different outputs. Worth it if you want minis or detailed parts, pointless if you want faster PLA prints.

Workshop or small business

Not a workshop machine. Small build area, messy workflow, mid-range output quality. If you need resin for business, you want something above it in the range.

Verdicts are rule-driven from the spec sheet and current price (£270). They don't capture firmware polish, support quality, or reliability - so treat them as a sanity check, not a final answer.

Live offers

Every live listing on the English-language Amazon marketplaces that I've matched to this printer. Cheapest first. Affiliate links.

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ELEGOO Mars 5 Ultra 9K Resin 3D Printer

Amazon.co.uk · New

£269.99
View
🇬🇧

ELEGOO Mars 5 Ultra 9K Resin 3D Printer and ELEGOO 8K Water Washable Photopolymer Resin 405nm LCD UV-Curing Resin Best for Saturn Mars Photon 8K/12K/14K/16K LCD 3D Printer 1000g Space Grey

Amazon.co.uk · New

£293.89
View
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ELEGOO Mars 5 Ultra Resin 3D Printer, 9K 7" Resin 3D Printer and ELEGOO 8K 3D Printer Resin, Space Grey 1000g

Amazon.co.uk · New

£294.20
View
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ELEGOO Mars 5 Ultra 9K Resin 3D Printer and ELEGOO Standard Resin 8K Grey 1000g

Amazon.co.uk · New

£294.96
View
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ELEGOO Mars 5 Ultra 9K Resin 3D Printer and ELEGOO ABS-Like 3D Printer Resin 3.0

Amazon.co.uk · New

£294.96
View
🇬🇧

ELEGOO Mars 5 Ultra 9K Resin 3D Printer and ELEGOO Water Washable 3D Printer Resin 1.0

Amazon.co.uk · New

£296.92
View
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ELEGOO Mars 5 Ultra 9K Resin 3D Printer, 150mm/h, AI Smart Camera, Wi-Fi

Amazon.co.uk · New

£299.99
View
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ELEGOO Mars 5 Ultra 9K 7" Resin 3D Printer and ELEGOO Water Washable 3D Printer Resin, Ceramic Grey 2000g

Amazon.co.uk · New

£305.48
View
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ELEGOO Mars 5 Ultra 9K MSLA Resin 3D Printer and ELEGOO Smart Mini Heater for Resin 3D Printer

Amazon.co.uk · New

£311.35
View
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ELEGOO Mars 5 Ultra Resin 3D Printer and ELEGOO Mercury Plus V3.0 Wash and Cure Station

Amazon.co.uk · New

£367.63
View
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ELEGOO Mars 5 Ultra 9K Resin 3D Printer and ELEGOO Mercury X Bundle Wash and Cure Station

Amazon.co.uk · New

£367.64
View
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ELEGOO Mars 5 Ultra 9K Resin 3D Printer and ELEGOO Mercury XS Bundle Wash and Cure Station

Amazon.co.uk · New

£375.71
View

Close alternatives - what £270 gets you elsewhere

Think of this like the shopping-cart upsell: here's what a tenner more or less could buy you in roughly the same category. Same MSLA tech, same marketplace, all prices live. Stretches are data-driven; they're not sponsored placements.

Spend less

ANYCUBIC

Photon Mono 4 Ultra 10K Resin

£249 (-£21)

Save the money, same build volume at 2.2 L. You'd give up: nothing obvious on the spec sheet.

Get: 4.0 L more build volume (5.9 L).

Get: 4.0 L more build volume (5.9 L).

Open page →

Frequently asked

How sharp are prints on the ELEGOO Mars 5 Ultra 9K Resin? +

18 µm XY resolution. Fine enough for 28 mm tabletop minis, jewellery prototypes, and dental work. You will not see pixel artefacts on typical hobby prints.

What fits on the ELEGOO Mars 5 Ultra 9K Resin build plate? +

153.36×77.76×165 mm (2.0 L). Large enough for busts, multi-figure army trays and medium props sliced from a single file.

What else do I need to buy besides the ELEGOO Mars 5 Ultra 9K Resin? +

At minimum: a wash-and-cure station (£80-130), nitrile gloves, a bottle of IPA for washing, a funnel with filter, and somewhere ventilated to print. The printer is typically two-thirds of the total starting cost on a resin setup.

Is the ELEGOO Mars 5 Ultra 9K Resin worth £270? +

£270 is the sweet spot tier. The ELEGOO Mars 5 Ultra 9K Resin competes directly with the current Bambu A1, Creality K1 and Prusa Mini generation. Hardware-per-pound is tight here - the differentiator is usually software polish and ecosystem.

Long readFDM vs resin 3D printingWhen each process wins, where each fails, and why most beginners should start with FDM.Read →Long readValue Score explainedHow I rank every listing - build volume, volumetric flow, kinematics, auto-levelling, not just price.Read →

Prices are live from the marketplace and refresh on every page load. I earn a small commission on purchases made through the affiliate links above - it costs you nothing and keeps the data-gathering running. I never accept free hardware.

At a glance

What this printer gets right and wrong

Live offers

Close alternatives - what £270 gets you elsewhere

Frequently asked

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