How to choose the best resolution for photo printing

Photo printing is a process that requires the correct image settings to achieve a clear and high-quality result. One of the most important factors affecting image quality during printing is resolution. The resolution of a photo determines how sharp the details will be and how accurately colors will be reproduced on paper. In this article, we will discuss what the best printing resolution is, how to properly prepare a photo for printing, and why you should choose Four zeros print center.
What Is print resolution?
Print resolution refers to the number of dots or pixels placed within a specific area of a printed image. It is typically measured in DPI (dots per inch) or PPI (pixels per inch). The higher the resolution, the more dots or pixels are used to reproduce the image on paper, resulting in a sharper and more detailed image.
For example, the standard resolution for high-quality printing is 300 DPI. This means that 300 dots will be placed per inch of printed space, providing very high detail and color accuracy.
To determine the best print resolution, you need to consider the final size of the image and the viewing distance. For smaller formats viewed up close (e.g., 10x15 cm photographs), a resolution of 300 DPI is ideal. However, for larger posters that will be viewed from a greater distance, a resolution of 150 DPI or even lower may be sufficient.
Best print resolution for different formats
The print resolution of a photo depends on the size of the final image. To understand what the best resolution for printing 10x15 or other sizes is, it’s important to consider a few factors:
- Small formats (9x13, 10x15): For these formats, often used for family photos or personal projects, the best resolution is 300 DPI. This ensures sharp details and excellent image quality, even when viewed up close.
- Medium formats (20x30, 30x40): For these sizes, a resolution of 200–300 DPI can be used, depending on how far the viewers will be from the image. For promotional posters or signs that will be viewed from a distance, 200 DPI may be sufficient.
- Large formats (posters, banners): For very large images (such as posters or banners), a resolution of 100 to 150 DPI is optimal. This is because viewers will be looking at these images from a distance, so fine details won’t be as noticeable.
In conclusion, the answer to the question of the best print resolution depends on the size of the image you want to print and where it will be used. For home photos or high-quality images, 300 DPI is the best choice, while for large promotional materials, a lower resolution may suffice.
How to change the resolution of a photo before printing
It is often necessary to adjust the resolution of a photo before printing to ensure the appropriate image quality. Various image editing programs, such as Adobe Photoshop, GIMP, or even online tools, can be used for this.
Steps to change resolution:
- Open the image in an editing program: Open the photo you need to prepare for printing in a program that supports changing resolution.
- Determine the required resolution: If you're printing a 10x15 cm photo, the resolution should be 300 DPI. Set the appropriate parameters in the program.
- Increase or decrease the size of the photo: If the image has a low resolution, enlarging it may lead to a loss of quality. To prevent this, use special algorithms to preserve clarity (for example, "bicubic interpolation" in Photoshop).
- Save the file in the appropriate format: For printing, it’s best to save files in TIFF or PNG formats, as they retain the maximum amount of information without quality loss.
Changing the resolution is a critical step in preparing an image for printing. Keep in mind that the more you change the original size of the photo, the higher the chance of losing quality.
Why choose Four zeros print center for photo printing?
When it comes to professional printing, resolution becomes a key factor in achieving excellent image quality. Four zeros is a print center that specializes in high-quality photo printing and other materials. Our technologies ensure accurate color reproduction and detail, regardless of image size.
Advantages of printing with Four zeros:
- Professional equipment: We use modern printing machines capable of printing images with high resolution up to 300 DPI and beyond. This ensures your photos will appear sharp and vibrant.
- Personalized approach: We help our clients choose the optimal printing parameters based on their needs. If you’re unsure which print resolution is best for your project, our specialists are always ready to assist.
- Fast order fulfillment: Whether you need large batches printed or individual photos, we ensure prompt delivery of your order without compromising on quality.
At Four zeros, we make sure that every image you print looks its best on paper.
Conclusion
Choosing the correct resolution is a critical step in photos printing. The best print resolution depends on the size of the image and the distance from which it will be viewed. For small formats, such as 10x15 cm photos, a resolution of 300 DPI is ideal, whereas for larger formats, 150 DPI is sufficient.
If you want to ensure excellent print quality, turn to the professional print center Four Zeros. We will help you select the best settings and guarantee outstanding results, no matter your needs.
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UV Printing technology in large-format materials - the future of advertising before your eyes
In today’s world of visual communication, where quality, durability, and speed matter most, UV printing technology is rapidly gaining ground, especially in large-format printing. This innovative method is transforming how we approach advertising on expansive surfaces, from banners and signage to interior decor.
In this article, you’ll learn what large-format UV printing is, its key advantages, where it works best, and why Four zeros is the perfect place to bring your ideas to life in Warsaw and across Poland.
What is UV printing technology?
UV (ultraviolet) printing is a modern technique where inks are instantly cured using ultraviolet light. This means there’s no drying time, and the printed product is ready to use immediately.
What makes it stand out?
✅ No need for laminating – the print is resistant to moisture, abrasion, and sunlight.
✅ Vivid, saturated colors and high image definition.
✅ Compatible with a wide range of materials – both rigid and flexible.
It’s these very advantages that make UV printing a perfect fit for large-format projects, where efficiency and visual impact are key.
What does large-format UV printing mean?
Large-format UV printing refers to the use of UV technology to print on large surfaces. With advanced equipment, it's possible to print on materials several meters wide without compromising quality and with high resistance to external factors.
Popular materials include:
📌 Foamed PVC
📌 Dibond (aluminum composite)
📌 Glass
📌 Plexiglass
📌 Self-adhesive films
📌 Canvas
📌 Frontlit and blockout banners
These capabilities make UV large-format printing ideal for outdoor advertising, interior design, exhibition stands, and urban branding.
Advantages of large-format UV printing
Large-format UV printing offers more than just durability, it delivers a strong visual impact. Key benefits include:
✅ Long-lasting – withstands moisture, UV exposure, and temperature changes.
✅ Vibrant color and detail – prints stay sharp, even at large scales.
✅ Eco-friendly – LED UV technology is solvent-free and safer for the environment.
✅ Works on complex surfaces – including glass, metal, wood, plastic, and more.
✅ White ink printing capability – ideal for transparent or dark materials.
This versatility allows for the creation of not only advertising materials but also artistic interior elements and industrial signage.
LED UV printing technology – a new quality standard
At Four zeros, we use LED UV printing, which is an even more efficient and eco-conscious evolution of the technology. Its benefits include:
✅ Lower energy consumption
✅ No overheating of materials
✅ Longer-lasting UV lamps
✅ Suitable for thin and delicate materials
LED UV printing is one of the most advanced methods on the market: precise, fast, and environmentally friendly.
Large-format UV printing in Warsaw – where to print?
Looking for an experienced print centre offering UV printing in Warsaw? Welcome to Four zeros . We manage projects with full support – from file preparation to installation.
We also serve clients across Poland, so if you’re looking for large-format UV printing in Warsaw or all over the country, we can arrange delivery or offer tailored solutions.
What we offer:
✔ Consultations and a personalized approach
✔ Fast turnaround
✔ Test prints
✔ Design and file support
✔ Additional services: cutting, laminating, installation
Where is large-format UV printing used?
UV printing is incredibly versatile. Common applications include:
Advertising and informational signs – durable and weather-resistant
Glass decor and wall graphics – printed directly onto glass or plastic
Trade show and POS materials – mobile stands, display units
Vehicle and urban infrastructure branding
Art prints – limited editions, artworks on rigid media
Conclusion
UV printing has redefined the possibilities of large-format printing, allowing you to create long-lasting, vibrant, and environmentally resistant visuals on nearly any surface.
Whether you need:
✅ Large-format UV printing in Warsaw
✅ UV printing in Rzeszów
✅ Printing on PVC, glass, metal, plexiglass, or Dibond –
Four Zeros is your go-to partner.
We’re experts in innovative printing, ready to turn your ideas into visual reality quickly, professionally, and with attention to every detail.
📞 Message or call us and see what true large-format printing looks like with UV technology!

Advertising brochure – what is it and how to create one?
In the world of print marketing, an advertising brochure is one of the most effective promotional tools. It is used by both small businesses and large corporations to provide clients with essential information about products, services, or the brand itself. But what exactly is an advertising brochure, and how can you create one properly to ensure it truly works? In this article, we will explore the key principles of brochure development, share design tips, and provide an example of a brochure that can serve as inspiration.
What is an advertising brochure?
An advertising brochure is a printed marketing material that provides information about a company, its products, services, or upcoming events. It can come in various formats, with different numbers of pages and folding styles. The main purposes of a brochure include:
- Presenting an offer in an appealing way
- Shaping a positive company image
- Informing clients about a product or service
- Supporting marketing and sales campaigns
A well-designed advertising brochure combines clear information with a visually appealing design, capturing attention and motivating potential customers to take action.
Types of advertising brochures
Depending on a company's goals and budget, advertising brochures can be categorized into several main types:
Single-page (flyer) – A quick and convenient way to present key information in a compact format.
Double-sided folded brochure (leaflet) – Commonly used in real estate, tourism, and gastronomy.
Multi-page brochure (e.g., A4 or A5 format) – Provides a detailed overview of a product or service with rich graphics and text.
Catalogs and brochures with full product descriptions – Typically include technical specifications and are widely used in e-commerce.
Each type has its own advantages, and the right choice depends on the company's marketing needs.
How to write an effective advertising brochure?
1. Define the purpose
Before writing the content, ask yourself: What is the goal of this brochure?
Is it meant to boost sales?
Does it aim to introduce the brand?
Is its main function to inform about a product or service?
Clearly defining the purpose will help structure the content effectively and choose the right design approach.
2. Create an attention-grabbing headline
The first element that captures attention is the headline. It should be intriguing and immediately convey why the information is relevant to the reader.
Examples of effective headlines:
✔ "Discover the new generation of eco-friendly cosmetics!"
✔ "5 reasons to choose our company"
✔ "Your perfect kitchen in 7 days – check out our offer!"
The headline should spark interest and motivate the reader to continue.
3. Make the text easy to read
For an advertising brochure to be effective, it must be clear and easy to digest. It's important to have:
Short paragraphs – Long blocks of text make reading difficult.
Bullet points – These help the reader absorb information faster.
A logical structure – Each page or section should have a clear purpose (e.g., company introduction, product presentation, contact details).
📢 Tip! Place the most important details in the most visible areas, such as the first page or the center of the brochure.
4. Use benefit-oriented language
The text should focus on what the client will gain, rather than just describing the product.
❌ "Our company manufactures high-quality sports equipment."
✅ "With our equipment, you'll achieve your ideal shape faster!"
Tip! Avoid overly technical information unless the brochure is aimed at specialists in the field.
5. Add a Call to Action (CTA)
Every advertising brochure should include a clear Call to Action (CTA). What should the reader do after viewing the brochure?
✔ "Call us now and get a free consultation!"
✔ "Visit our website and take advantage of our special offer!"
✔ "Sign up today and get a 10% discount!"
The CTA should be noticeable and motivating.
6. Choose the right design
An effective advertising brochure should be not only informative but also aesthetically pleasing. Important design elements include:
High-quality images – At least 300 dpi, ideally custom or professional photos.
A consistent color scheme that aligns with the brand's style – A harmonious color scheme creates a positive impression.
Readable fonts – Avoid overly decorative or hard-to-read options.
Tip! Excessive use of graphic elements and different fonts can make the brochure confusing.
Example of a brochure – structure
Here’s an example of an optimal brochure structure:
Page 1 – Cover
- Company logo
- Engaging headline
- Main graphic
Page 2 – About the company
- Brief history
- Unique features
Page 3 – The offer
- Description of products or services
- Key benefits
Page 4 – Customer reviews
- Comments and case studies
Page 5 – Contact information
- Phone, email, website
This format will make the brochure logical and easy to digest.
Conclusion
A well-crafted advertising brochure is an effective marketing tool that helps attract customers and increase brand recognition. The key stages of its preparation include:
Clear goal definition
Engaging headline and logical structure
Use of benefit-driven language and a call to action
Professional design
If you need brochure printing services, contact Four zeros – we guarantee high quality and a professional approach!
Get in touch with us today and make your business stand out!

How to prepare an advertising banner for printing? A complete guide
Advertising banners are one of the most effective and widely used outdoor advertising tools. From large-scale billboard campaigns to compact indoor advertising displays, a well-designed and high-quality printed banner can significantly enhance brand recognition and attract new customers.
But how do you prepare a file for printing to ensure the final result is flawless? This guide covers all essential aspects—from creating an advertising banner and selecting the right dimensions to understanding the technical print specifications.
How to create an advertising banner? The first step: defining your goal
Before designing an advertising banner, consider these key questions:
- What is the purpose of the banner? Is it for promoting an event, a product, a service, or for enhancing brand awareness?
- Where will it be displayed? Outdoor advertising requires a different approach than an indoor banner.
- How long will it be used? Short-term campaigns can use lighter materials, while long-term banners require weather-resistant options.
Defining these specifications will help tailor the design and printing technique accordingly.
Advertising banner sizes – how to choose?
The size of your banner depends on its purpose and placement. Here are the most common formats:
- Small banners (up to 1m²) – Ideal for indoor advertising, storefronts, exhibitions, and conferences.
- Medium banners (2-5m²) – Suitable for fences and building facades.
- Large-format banners (5m² and above) – Used for outdoor advertising on buildings, billboards, or construction scaffolding.
Important! Ensure that your graphics have a sufficiently high resolution. The larger the format, the higher the quality of the source files must be. Learn more about resolution in our article.
Designing an advertising banner: key principles
Simplicity and readability
Less is more—a banner should be understood in just a few seconds. Avoid information overload.
Essential Elements:
✔ Company logo
✔ Short advertising slogan
✔ Contact information (phone number, website)
Tip! Use the "3-second rule" – if a viewer cannot grasp the message within three seconds, simplify the design.
Color selection and contrast
High-contrast combinations improve readability (e.g., white text on a dark background or vice versa).
Using your brand's color scheme ensures consistency and recognition.
Avoid complex gradients and fine lines, as they may not print well in large formats.
Font selection
Clarity is key—decorative and overly complex fonts hinder readability.
Recommended fonts: Arial, Helvetica, Montserrat, Open Sans.
Font size: The bigger the banner, the larger the text should be. For large formats, a minimum text size of 7-10 cm is recommended.
Graphics and images
Image quality: Minimum resolution of 150 dpi at a 1:1 scale.
Logo and graphic formats: Vector files (SVG, AI, PDF) are preferred to avoid quality loss when scaling.
Simple composition: Too many details can make the banner difficult to read.
Preparing a banner for printing: technical specifications
To avoid printing errors, follow these guidelines when preparing the banner for print:
File format – PDF, TIFF, or EPS are preferred.
Color profile – CMYK (RGB may shift in printing).
Bleed and safety margins – Leave a 5 cm margin on each side to prevent important elements from being cut off.
Resolution – Minimum of 150 dpi for large formats.
Tip! If you're unsure about your file setup, consult with the printing company before placing an order.
Printing advertising banners: choosing the right material
The choice of material affects the durability and appearance of the banner. Here are the main types:
Standard banner (Frontlit) – Durable and suitable for most advertising campaigns.
Mesh banner – Allows air to pass through, making it ideal for building facades and fences.
Blockout banner – Enables double-sided printing, perfect for hanging structures.
Reflective banner – Designed for advertisements that need to be visible at night.
Choosing the right material is crucial for ensuring the banner's resistance to weather conditions!
Conclusion
A well-crafted advertising banner is a powerful marketing tool. The key preparation steps include:
Defining the banner's goal and size.
Creating a simple, clear, and visually appealing design.
Preparing the banner for printing according to technical requirements.
Selecting the most suitable material for its intended use.
For top-quality advertising banner printing, reach out to Four zeros. We guarantee durability, exceptional quality, and support at every stage of production.
Get in touch today to create an eye-catching custom advertising banner that highlights your brand's uniqueness!