A common question!
To convert a photo size from inches to centimeters (cm), we can use the following conversion factor:
1 inch = 2.54 cm
So, let's calculate the dimensions of a 4x6 inch photo in cm:
* Width: 4 inches × 2.54 cm/inch = 10.16 cm
* Height: 6 inches × 2.54 cm/inch = 15.24 cm
Therefore, a 4x6 inch photo is approximately 10.16 x 15.24 cm in size.
Here are the standard frame sizes for a European-style picture frame, measured in centimeters:
* 20x25 cm (approx. 7.9 x 9.8 inches)
* 30x40 cm (approx. 11.8 x 15.7 inches)
* 35x45 cm (approx. 13.8 x 17.7 inches)
* 40x50 cm (approx. 15.7 x 19.7 inches)
* 50x60 cm (approx. 19.7 x 23.6 inches)
* 60x80 cm (approx. 23.6 x 31.5 inches)
* 70x90 cm (approx. 27.6 x 35.4 inches)
Keep in mind that these are general guidelines, and some frame manufacturers might have slightly different dimensions. However, these sizes should be a good starting point for most standard picture frames.
In case you need more specific information or have any further questions, feel free to ask!
Here are some standard photo sizes in centimeters (cm) along with their corresponding printable PDF dimensions:
**Common Photo Sizes:**
1. **4x6 inches**:
* CM: 10.2 x 15.2 cm
* PDF: 1020 x 1524 pixels (at 300 DPI)
2. **5x7 inches**:
* CM: 12.7 x 17.8 cm
* PDF: 1270 x 1780 pixels (at 300 DPI)
3. **6x8 inches**:
* CM: 15.2 x 20.3 cm
* PDF: 1524 x 2032 pixels (at 300 DPI)
4. **7x9 inches**:
* CM: 17.8 x 22.9 cm
* PDF: 1780 x 2290 pixels (at 300 DPI)
5. **8x10 inches**:
* CM: 20.3 x 25.4 cm
* PDF: 2032 x 2540 pixels (at 300 DPI)
**Square and Rectangular Photo Sizes:**
1. **6x6 inches**:
* CM: 15.2 x 15.2 cm
* PDF: 1524 x 1524 pixels (at 300 DPI)
2. **8x8 inches**:
* CM: 20.3 x 20.3 cm
* PDF: 2032 x 2032 pixels (at 300 DPI)
Please note that these dimensions are approximate and may vary depending on the specific printing service or equipment used.
You can use these standard photo sizes as a reference when designing your images for print or creating a printable PDF file with the desired dimensions.
Here are the standard photo sizes in centimeters and pixels:
**Common Print Sizes:**
1. **A4 (210 x 297 mm / 8.27 x 11.69 in)**:
* CM: 21 x 29.7
* Pixels: approximately 5500 x 7400 (depending on resolution)
2. **A3 (297 x 420 mm / 11.69 x 16.54 in)**:
* CM: 30 x 42
* Pixels: approximately 9500 x 12,800 (depending on resolution)
3. **A6 (105 x 148 mm / 4.13 x 5.83 in)**:
* CM: 10.5 x 14.8
* Pixels: approximately 2500 x 3400 (depending on resolution)
**Common Social Media and Online Sizes:**
1. **Facebook Profile Picture (1024 x 1024 pixels)**:
* CM: 10.2 x 10.2
2. **Instagram Feed Image (1080 x 1350 pixels)**:
* CM: 11.5 x 13.7
3. **Twitter Profile Picture (400 x 400 pixels)**:
* CM: 4.1 x 4.1
4. **LinkedIn Profile Picture (400 x 400 pixels)**:
* CM: 4.1 x 4.1
**Other Common Sizes:**
1. **Business Card (85 x 55 mm / 3.35 x 2.17 in)**:
* CM: 8.5 x 5.5
* Pixels: approximately 2000 x 1300 (depending on resolution)
2. **Postcard (10 x 15 cm / 3.94 x 5.91 in)**:
* CM: 10 x 15
* Pixels: approximately 2500 x 3500 (depending on resolution)
Please note that these are general guidelines and actual pixel dimensions may vary depending on the specific image editing software or camera settings used to capture the image.
Here are some standard photo sizes in pixels, which can be useful for online sharing and printing:
**Portrait Orientation:**
1. Thumbnail (Facebook, Twitter): 72x90 pixels
2. Small: 320x240 pixels
3. Medium: 640x480 pixels
4. Large: 1024x768 pixels
5. Extra Large: 1280x960 pixels
**Landscape Orientation:**
1. Thumbnail (Facebook, Twitter): 90x72 pixels
2. Small: 240x320 pixels
3. Medium: 480x640 pixels
4. Large: 768x1024 pixels
5. Extra Large: 960x1280 pixels
**Square Orientation:**
1. Small: 200x200 pixels
2. Medium: 400x400 pixels
3. Large: 600x600 pixels
4. Extra Large: 800x800 pixels
**Special Sizes:**
1. Instagram Profile Picture: 110x110 pixels
2. Facebook Cover Photo: 851x315 pixels
3. Twitter Header Image: 1500x500 pixels
4. Pinterest Profile Picture: 165x165 pixels
Keep in mind that these are general guidelines, and some platforms may have specific requirements or recommendations for image sizes. Additionally, if you plan to print your photos, you'll want to consider the resolution (measured in PPI, or pixels per inch) as well as the pixel dimensions.
A photo print size chart is a guide that helps you determine the best print size for your photos based on their dimensions and resolution. Here's a general photo print size chart:
**Print Size Chart**
| Print Size | Recommended Resolution (DPI) |
| --- | --- |
| 4x6 inches (10x15 cm) | 72-96 DPI |
| 5x7 inches (13x18 cm) | 96-144 DPI |
| 8x10 inches (20x25 cm) | 144-200 DPI |
| 11x14 inches (28x36 cm) | 192-300 DPI |
| 16x20 inches (40x51 cm) | 240-400 DPI |
| 20x30 inches (50x76 cm) | 320-600 DPI |
**Notes:**
* DPI stands for dots per inch, which measures the resolution of your image.
* The recommended resolution is based on the print size and assumes a typical photo print quality. You may need to adjust the resolution depending on the specific printing equipment or paper type you're using.
* For high-quality prints, it's generally best to use images with higher resolutions (more DPI). However, for smaller prints or low-resolution images, lower DPI settings might be acceptable.
**Factors that Affect Print Size and Resolution:**
1. **Image quality**: High-quality images typically require higher resolutions (DPI) for large print sizes.
2. **Print paper type**: Different paper types have varying levels of resolution requirements. For example, glossy prints often require higher resolutions than matte finishes.
3. **Printer model**: The quality of your printer and its capabilities will also affect the recommended print size and resolution.
4. **Image composition**: The complexity of your image's composition (e.g., fine details, textures) can impact the required resolution.
Remember that these are general guidelines, and the best print size and resolution for your photo may vary depending on your specific needs and preferences.
A photo size chart is a useful reference for photographers, graphic designers, and anyone who needs to work with images. Here's a comprehensive guide to common photo sizes:
**Web-Optimized Sizes**
* Social Media: 1080px (width) x 1356px (height)
+ Facebook: 940px x 788px
+ Instagram: 1080px x 1356px
* Website Banners: 728px x 90px, 1600px x 600px
* Email Newsletters: 650px x 250px, 800px x 300px
**Print Sizes**
* Posters:
+ A3 (11.69" x 16.53"): 297mm x 420mm
+ A4 (8.27" x 11.69"): 210mm x 297mm
+ A5 (5.83" x 8.27"): 148mm x 210mm
* Flyers:
+ Half-page: 5.5" x 8.5"
+ Full-page: 8.5" x 11"
* Brochures:
+ Tri-fold: 9" x 12"
+ Bi-fold: 4.25" x 7"
**Digital Image Sizes**
* Low-Res (Screen Resolution):
+ Phone Wallpaper: 1080px x 1920px
+ Computer Desktop: 1920px x 1080px
* High-Res (Print Resolution):
+ Photo Prints: 3000px x 2000px, 3600px x 2400px
**Other Common Sizes**
* Business Cards: 3.5" x 2"
* Letterhead: 8.5" x 11"
* Envelopes: 6" x 9", 4.25" x 9"
Remember that these are general guidelines, and specific requirements may vary depending on the project or platform. Always check with clients or designers for their preferred image sizes.
Keep in mind that these sizes can be adjusted based on the aspect ratio of your image. A square image (1:1) will remain unchanged when resized to different dimensions, while a landscape-oriented image (16:9) may require more careful resizing to maintain its proportions.
I hope this helps!
A popular photo frame size!
The dimensions of a standard 12x18 photo frame size in centimeters are:
* Width: 30 cm (12 inches)
* Height: 45.72 cm (18 inches)
So, if you're looking for a photo frame with these dimensions, you can simply look for one that says "30x45.7cm" or "12x18 inches".