Looking to find more information regarding these two camera lenses? Check out our side by side comparison of the Pentax smc FA 50mm F1.4 vs Pentax smc D-FA 50mm F2.8 Macroto review specs, pros and cons, and which is right for you.
Pentax FA 50mm F1.4 Top Features
- 50mm Focal Range
- F1.4 Max Aperture
- Filter Thread: 49mm
- Max Format: 35mm FF
- Pentax KAF Mount
- Weight: 220g.
- Diameter: 64mm
- Length: 38mm
- Min Focus Distance:0.45m
- Max Magnification:0.15x
Pentax D-FA 50mm F2.8 Macro Top Features
- 50mm Focal Range
- F2.8 Max Aperture
- Filter Thread: 49mm
- Max Format:
- Pentax KAF Mount
- Weight: 265g.
- Diameter: 68mm
- Length: 60mm
- Min Focus Distance:0.2m
- Max Magnification:1x
Our Winner: Pentax smc FA 50mm F1.4 over Pentax smc D-FA 50mm F2.8 Macro
1.4
vs
2.8
Wider aperture at wide end
1.4
vs
2.8
Wider aperture at tele end
220g
vs
265g
45g lighter
64mm
vs
68mm
4mm smaller in diameter
38mm
vs
60mm
22mm shorter
0.2m
vs
0.45m
can focus closer to the subject
1x
vs
0.15x
higher magnification better for close-up shots
No
vs
No
Reliant on in-body Image Stabilization
No
vs
No
not safe under rain and dust
Pentax FA 50mm F1.4 vs Pentax D-FA 50mm F2.8 Macro All Features
General
Pentax FA 50mm F1.4
Pentax D-FA 50mm F2.8 Macro
Brand
Pentax
Pentax
Lens Type
Prime
Prime
Price
CHECK PRICE
CHECK PRICE
Lens Type
Standard Prime
Macro Prime
Lens Mount
Pentax KAF
Pentax KAF
Max Format
35mm FF
35mm FF
Focal Range
50mm
50mm
Image Stabilization
No
No
Colour
Black
Black
Zoom Method
No Zoom
No Zoom
Power Zoom
No
No
Zoom Lock
No
No
Zoom Ratio
1.0X
1.0X
Aperture
Max Aperture
F1.4
F2.8
Min Aperture
F22.0
F32.0
Aperture Ring
Yes
Yes
Diaphragm Blades
8
8
Optics
Optical Elements
7
8
Optical Groups
6
7
Special Elements
unknown
unknown
Focusing
Min Focus Distance
0.45m
0.2m
Max Magnification
0.15X
1X
Autofocus
Yes
Yes
AF Motor Type
Screw drive from camera
Screw drive from camera
Full Time Manual
Yes
Focus Method
Unit
Unknown
Distance Scale
Yes
Unknown
DoF Scale
Yes
Yes
Distance Scale
Yes
Unknown
Focus Distance Limiter
Unknown
Unknown
Physical Specs
Weight
220g
265g
Diameter
64mm
68mm
Length
38mm
60mm
Materials
Unknown
Unknown
Weather Sealing
Unknown
Unknown
Filter Thread
49mm
49mm
Filter Notes
Does not rotate on focus
–
Hood Supplied
No
Yes
Hood Code
PH-SA49
Unknown
Tripod Collar
No
No
Optional Accessories
–
–
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