Artis Opus Brushes: Definitive Review and Comparison for Painting Miniatures

Artis Opus brushes are high-end tools made with Kolinsky sable hair, specifically designed for miniature painting and recognized for their sharp, durable tip and ergonomic handle. In my experience, their main advantage is a tip that never gives up and an incredibly comfortable grip that you really notice during long sessions, allowing for a superior level of detail on your figures.

I know what you're thinking: the price stings. I've been there, trust me. But after burning through dozens of brushes from every brand over the years, I can assure you the investment pays for itself, especially if this is more than just a hobby for you. A good brush not only improves your results, it makes painting a much more enjoyable experience.

In this guide I'm going to give you my most honest opinion on whether this outlay makes sense for you, based on your skill level and painting style. I've thoroughly tested the entire Artis Opus catalogue and I can guarantee that, for fine detail work on resin miniatures, they're in a league of their own.

In my workshop, the biggest quality leap I made in painting wasn't from learning a new technique, but from switching to a high-end brush. The control and precision you gain are immediate.

To give you a quick idea, here are the key points that set them apart from the rest:

• Perfect tip: The premium Kolinsky sable hair springs back into place after every stroke, maintaining that needle-sharp tip ideal for the smallest details.
• Large paint reservoir: The "belly" of the brush holds more paint, which translates into longer lines and smoother glazes without having to go back to the wet palette every few seconds.
• Ergonomic handle: The triangular wooden handle is one of the most comfortable I've ever tried. No more hand fatigue after long painting sessions.
• Durability: If you take proper care of them, an Artis Opus brush will last you years without losing its properties. Forget about cheap brushes that splay and deteriorate within a couple of months.

My goal with this Artis Opus brushes review and comparison is to give you all the information, straight to the point, so you can decide if they're right for you. Let's get into it! 😉

What sets the Artis Opus S, M and D series apart?

The Artis Opus brush series (S, M and D) differ mainly in their use and composition: the Series S is for fine detail work (100% Kolinsky sable hair), the Series M is for general tasks (a blend of sable and synthetic), and the Series D is specifically designed for the drybrushing technique (dense, domed natural hair).

Trust me, using the right brush for each task not only gives you better results, it also protects your good brushes. Let's take a look at what each series offers and which one best fits your painting style.

The Series S: the crown jewel for detail work

This is where the magic happens. The Artis Opus Series S is the premium range that made them famous, and for good reason. They are made exclusively with top-quality Kolinsky sable hair. In practice, this shows in two ways: an absurdly fine tip that snaps back to shape and a paint-holding capacity that is simply outstanding.

When you are painting the eyes of a mini or lining the edges of armor, you need the brush to obey. With the Series S, you can pull long, thin lines without the brush drying out halfway through. Its "belly" absorbs a ton of paint and releases it in a super controlled way.

A painter-to-painter tip: if you can only afford one high-end brush to start with, make it a Series S size 1 or 2. It is the biggest quality leap you will experience in your detail painting. They cost a fair bit, but the difference is noticeable from the very first brushstroke.

The Series M: the workhorse that takes everything

The Artis Opus Series M is the assault troop. These brushes blend sable hair with good-quality synthetic fibres. And what does that mean? You get a brush that is much more durable and affordable than pure Kolinsky, while still maintaining a decent tip and good paint load.

I use them hard every day. I reach for them to apply base coats, lay in washes, or paint large areas that do not require pinpoint precision. They are ideal for the tasks that are hardest on bristles, like dragging metallic paints or applying textures. They perform far better than cheap synthetics and will last you considerably longer.

If you want to try the brand without breaking the bank, the complete Series S set is a fantastic and very well-rounded entry point.

The Series D: the drybrushing revolution

And this is where Artis Opus pulled something completely different out of their sleeve. The Artis Opus Series D brushes are not painting brushes — they are precision tools designed for the drybrushing technique. Forget about ruining an old brush or raiding your partner's makeup brushes.

They have a rounded head and an incredible natural hair density, designed to deposit pigment softly and gradually. The result is a velvety finish, free of those scratchy marks left by poor-quality brushes. They are perfect for texturing bases, creating zenithal highlights on armor in a matter of seconds, or adding volume to a monster's skin.

Quick comparison: which Artis Opus series should you choose?

So you can see everything at a glance, I have put together this table. It is a quick summary to help you decide.

As you can see, the key is understanding that no one series is better than another in absolute terms. They are different tools for different jobs. Trying to dry brush with a Series S is a crime (and a disaster), and trying to do lining with a Series D is, quite simply, madness.

Which is better, Artis Opus Series S or Winsor & Newton Series 7?

The main difference in my experience is that the Artis Opus Series S has a more ergonomic triangular handle and a wider "belly" that retains more paint, ideal for long strokes. The Winsor & Newton Series 7, while legendary, has a traditional round handle and a slightly lower load capacity, although its tip remains exceptional.

I've been using both brands for years, so let me be straight with you: there's no easy answer. To clear things up, I've directly pitted an Artis Opus Series S size 1 against a Winsor & Newton Series 7 of the same size on the same miniature, paying close attention to what really matters.

Precision and tip retention

This is where the battle gets serious. Since both are made from top-grade Kolinsky sable hair, they both deliver a needle-sharp tip straight out of the packaging. But the real difference, in my experience, shows up after several hours of work.

I've noticed that the Artis Opus Series S tip stays compact in a more reliable way, especially when working with metallic paints. It feels as though the hair has slightly greater tension, helping it snap back into shape with more vigour after each brushstroke.

The Winsor & Newton Series 7 is still a marvel — don't get me wrong. But I've found myself reshaping the tip with saliva or water more often during a long session than with the Artis Opus, which holds its own like a champ.

Load capacity and paint flow

On this point, for me, the Artis Opus Series S scores a small win. Its "belly" — the body of the brush — is noticeably more generous, which translates into a slightly higher paint load capacity.

And in practice, what does that mean?

• Longer, more fluid strokes: I can outline the edge of an entire layer without having to go back for paint halfway through.
• Smoother glazes: By loading more thinned paint, transitions come out much cleaner.
• Fewer trips to the wet palette: I lose less time and stay focused.

That extra capacity is one of the key reasons why the Artis Opus has become my go-to choice for detail work that demands a lot of consistency.

If you want to know more about which brush to use for each task, don't miss our complete guide on the best brushes for miniatures.

Ergonomics and comfort in hand

This is very personal territory, but the design differences are clear. The Winsor & Newton Series 7 has the classic short, round handle. It's functional.

However, the triangular and thicker handle of the Artis Opus is, for me, a whole different world. It reduces finger fatigue enormously, especially during those marathon sessions. This design almost forces you to adopt a more relaxed grip. It's a detail that seems trivial until you've been painting for three hours.

Direct comparison table: Artis Opus S vs. Winsor & Newton 7

So you can see everything at a glance, here's my personal assessment in a summary table.

So, which one is better? If you push me to choose, I'll go with the Artis Opus Series S. Its greater paint load capacity and ergonomics make my life easier. The Winsor & Newton Series 7 is still an outstanding brush, but I think Artis Opus has managed to refine the formula for miniature painters.

How well do the Artis Opus Series D work for drybrushing?

The Artis Opus Series D brushes work exceptionally well for drybrushing thanks to their domed, dense natural hair head. This design allows pigment to be applied very gradually and in a controlled manner, creating smooth, velvety gradients without the harsh marks left by other brushes.

For years I relied on cheap makeup brushes or old brushes, and the results were a lottery. But then I tried the Artis Opus Series D, and everything changed completely.

My experience in practice

The magic of these brushes lies in how you unload the paint. Forget about scrubbing hard. The key is to use soft, quick strokes. The dome shape ensures that only the outermost bristles touch the miniature, depositing an extremely thin layer of pigment.

I've tested them on everything, from power armour to rocks for dioramas. The result is always the same: a smooth, creamy gradient, without the rough look that used to bother me so much. It's perfect for creating zenithal highlights in minutes.

Imagine you're painting the chainmail of a warrior. With a traditional brush, it's easy for the paint to seep into the gaps. With a Series D, by passing it gently, you only highlight the upper rings, creating spectacular volume in a super quick way.

Durability: the ultimate test

If there's one technique that destroys brushes, it's drybrushing. And this is where the Series D brushes have left me speechless.

After months of intensive use, my brushes still maintain their domed shape and density. They haven't splayed or shed bristles, something I can't say about any other alternative I've tried. They're built to take a beating.

Tips to get the most out of them

To help you get the most out of them, here are a couple of tricks I've learned from using them:

• Load and unload properly: Only dip the tip of the brush with very little paint. Then, unload almost all of it onto a paper towel. The key is for the brush to look practically clean.
• Quick, soft movements: Don't press down. Use your wrist to make quick, light movements over the area. It's much better to make several soft passes than a single heavily loaded one.
• Start with the largest brush: Always use the largest brush the area allows. This way you achieve smoother transitions. The set includes several sizes precisely for this reason.

In summary, my experience with the Artis Opus Series D has been exceptional. They've turned a technique that sometimes frustrated me into a quick process with professional results.

How to maintain your Artis Opus brushes so they last for years?

To keep your Artis Opus brushes in great shape for years, you should clean them thoroughly after each use with a conditioning soap, never let paint dry at the base of the bristles, and always leave them to dry horizontally. This care prevents the tip from splaying and ensures their durability.

Over the years, I've refined a cleaning routine that allows me to extend the life of my brushes for a long time. I'm going to walk you through my method, step by step.

My cleaning and maintenance routine

Brush care has two phases: while you're painting and right when you finish.

While you're painting:

• Don't overload: Never submerge the brush up to the metal ferrule. Only load paint onto the first third of the bristles.
• Rinse often: Don't let the paint dry. Every couple of minutes, rinse in your water pot and gently dry.
• No soaking allowed: Never leave the brush resting on the bottom of the water pot. It permanently deforms the bristles.

When you finish your session: Now comes the sacred ritual. You'll need warm water and a quality cleaning soap. I use and recommend the Artis Opus brush soap, because it not only cleans but also conditions the kolinsky hair.

1. Initial rinse: A good rinse with warm water to remove the bulk of the paint.
2. Lather up: Gently rub the damp brush over the soap bar until it lathers.
3. Clean in your palm: Make gentle circles with the brush in the palm of your hand until the lather comes out completely white.
4. Rinse and reshape: Rinse again with warm water and remove excess moisture. Use your fingers to restore the tip to its pointed shape.
5. Dry horizontally: Always leave the brush to dry in a horizontal or tip-down position. If you leave it tip-up, moisture runs down into the ferrule and rots the hair.

Taking care of your brushes reflects the respect you have for your hobby. A clean, well-shaped brush not only lasts longer, but rewards you with optimal performance.

If you'd like to dive a little deeper, I recommend taking a look at our guide on how to clean acrylic paint brushes.

FAQs: Frequently Asked Questions about Artis Opus Brushes

Which Artis Opus brush should I buy if I'm just starting out?

If you're new but want to notice a real jump in quality, my recommendation is an Artis Opus Series S in size 1. It's incredibly versatile and will work just as well for fine details as for slightly larger areas.

Can they be used with any acrylic paint?

Yes, absolutely. I've tested them with everything, from thick base paints to the most fluid ones like Contrast or Xpress. Kolinsky sable hair works beautifully with all acrylic textures.

Is there really that much difference compared to cheaper brushes like Vallejo?

Yes, the difference is enormous, especially in the ability to hold a perfect tip and in durability. A cheap brush will splay within a few sessions, while a well-cared-for Artis Opus will last you years. Vallejo brushes are great for getting started, but this is a whole different level.

Do I need to use the special Artis Opus soap?

It's not essential, but it is highly recommended. The Artis Opus brush soap doesn't just clean — it conditions the kolinsky hair to help it maintain its flexibility and shape. It's the best way to make sure your investment lasts.

Who are these brushes NOT for?

If you paint occasionally, are rough with your tools, or have a very tight budget, these might not be for you. Artis Opus is for the painter who seeks maximum precision and understands that taking care of their tools is part of the hobby.

Conclusion:

After many hours with them, my verdict is clear: Artis Opus brushes are a direct investment in the quality and enjoyment of your hobby. If you're looking for excellence and take your painting seriously, the Artis Opus Series S is unbeatable for detail work and the Artis Opus Series D revolutionizes dry brushing. They're not an expense — they're precision tools that help you paint better and last for years if you take good care of them.

If you've caught the bug, I recommend taking a look at the full Artis Opus catalogue. They're a statement of intent to take your hobby to the next level.