Perkirakan ukuran file gambar berdasarkan resolusi, format, dan kompresi.
Resolution
Presets:
Encoding
8 for Standard, 10/12/16 for Pro/RAW
e.g. 10 for JPEG, 1 for BMP/RAW
Storage Calculation
Estimated size
3.43 MB
Megapixels12.0 MPResolution
RAW Size34.3 MBUncompressed
Compression Impact
JPEG compression at ratio 10:1 saves 30.9 MB per image.
Overview
Ukuran file gambar tergantung pada resolusi, kedalaman warna, format, dan kompresi. File RAW adalah yang terbesar; JPEG terkecil. Memahami ukuran file membantu perencanaan penyimpanan dan pengoptimalan web.
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Pro Tips
8-bit images can display 16.7 million colors. 10-bit images can display over 1 billion colors, reducing banding.
PNG is a lossless compression format, usually achieving 1.5:1 to 3:1 ratios.
JPEG is lossy and can achieve 10:1 or 20:1 ratios with minimal visual impact.
High megapixels are great for cropping but fill up SD cards and hard drives much faster.
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Fun Facts
Formula: Ukuran Tidak Terkompresi = Lebar × Tinggi × Kedalaman Warna / 8
