Card Lens: Centering Check

Card Lens helps you check a trading card's centering before you send it for grading. CENTERING • Photograph the front and back, or pick photos • Automatic card-edge detection and perspective correction • Proposed card edge and printed border, refined by hand with a magnifying loupe • Left/right and top/bottom ratios, larger side first (e.g. 55/45) • Card and print centre lines overlaid • Tilt check • Borderless or unclear designs are never guessed PROVISIONAL CHECK (CENTERING ONLY) • Compared with publicly stated centering standards of grading companies • Five checks: front L/R, front T/B, back L/R, back T/B, tilt • Full Moon, Half Moon and Crescent ranks with celebration characters MOONLIGHT GALLERY • Hang cards in ornate rank frames • Extra rooms, shooting stars and aurora effects, special frames (in-app purchases) PRIVACY • Photos and results stay on your device. No account, nothing uploaded • Works in airplane mode • Japanese, English and Simplified Chinese NOTE • An independent tool, not official, endorsed by, or affiliated with any grading company or card brand. • Results are a centering-only guide. Corners, edges and surface are not evaluated and no grade is guaranteed. Accuracy depends on how the photo is taken.