Comparison of Samsung 45mm ƒ/1.8 NX and Samsung 45mm f/1.8 NX 2D/3D [S]ave
| Attribute |  Samsung 45mm ƒ/1.8 NX × |  Samsung 45mm f/1.8 NX 2D/3D × |
|---|---|---|
| Filter Size (mm) | 43 | 43 |
| Notes | Samsung NX Mount; Included Accessories: lens caps, lens hood; i-Scene: Night, Portrait, Beauty shot, Children, Backlight, Sports | Samsung NX Mount; Employs alternating LCD shutters in 3D mode; Included Accessories: lens caps, lens hood |
| Closest Focus (m) | 0.45 | 0.5 |
| Magnification Ratio (x) | 0.13 | 0.12 |
| Type | Telephoto Prime | Telephoto Prime 2D/3D |
| Length (mm) | 44.5 | 44.4 |
| APS Equivalent | 69.3mm | 69.3mm |
| Diagonal Angle of View (degree) | 34.70 | 34.70 |
| Image Circle | Samsung NX (APS-C) | Samsung NX (APS-C) |
| Focal Length (mm) | 45.00 | 45.00 |
| Brand | Samsung | Samsung |
| Name | Samsung 45mm ƒ/1.8 NX | Samsung 45mm f/1.8 NX 2D/3D |
| Weight (g) | 115 | 115 |
| Aperture (f) | 1.80 - 32.00 | 1.80 - 22.00 |
| Diaphragm Blades | 9 | 9 |
| Diaphragm Blades Type | circular | circular |
| Lens Construction | 7 elements in 6 groups | 7 elements in 6 groups |
| Diameter (mm) | 62 | 61.5 |
| Focus Details | Autofocus with manual focusing ring; AF/MF switch; Stepping motor for smooth, quiet AF | Autofocus with manual focusing ring; AF/MF switch; Stepping motor for smooth, quiet AF |
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