Ricoh GXR GR Lens A12 28mm F2.5 with Olympus OM-D E-M5 II Overview
Let's compare Olympus OM-D E-M5 II with Ricoh GXR GR Lens A12 28mm F2.5.
These models are included in the Semi-Pro Mirrorless cameras.
Olympus E-M5 II was released in 2015, and Ricoh GXR GR Lens A12 28mm F2.5 in 2010.
OM-D E-M5 II is newer, which is a plus. GXR GR Lens A12 28mm F2.5 5 years older.
5 years, this is a pretty big age difference.
The sensor resolution of OM-D E-M5 II is greater than that of GXR GR Lens A12 28mm F2.5. However, the difference of 4 MP is not very significant.
The more megapixels the camera has, the more detailed and clear the picture will be. The number of megapixels will also affect the maximum size of the photos, which then can be printed without loss of quality.
The minimum ISO value for these cameras is the same and is .
A larger maximum ISO allows you to take good pictures in the dark.
The maximum ISO value for these cameras is the same and is .
OM-D E-M5 II has image stabilization(5-axis Sensor-shift), GXR GR Lens A12 28mm F2.5 doesn’t, it is a big minus.
Both cameras feature a 3-inch articulated screen.
OM-D E-M5 II has electronic viewfinder, and the GXR GR Lens A12 28mm F2.5 doesn’t have.
Viewfinder OM-D E-M5 II has a higher resolution of 2360k dots, GXR GR Lens A12 28mm F2.5 has a resolution of no electronic viewfinderk dots.
Burst mode, also called continuous shooting mode, sports mode or continuous high speed mode, is a shooting mode in still cameras. Olympus OM-D E-M5 II has 5.0 fps continuous shooting.
Olympus OM-D E-M5 II has 5.0 fps continuous shooting.
| General |
OM-D E-M5 II |
GXR GR Lens A12 28mm F2.5 |
| Brand |
Olympus
|
Ricoh
|
| Model |
OM-D E-M5 II |
GXR GR Lens A12 28mm F2.5 |
| Announced |
February, 2015 |
September, 2010 |
| Body Type |
SLR-style mirrorless |
Rangefinder-style mirrorless |
| Lens |
| Lens Mount |
Micro Four Thirds |
fixed lens |
| Manual Focus |
|
|
| Focal Lens Multiplier |
2 |
1.5 |
| Number of Lenses |
103 |
0 |
| Macro Focus Range |
n/a |
n/a |
| Screen |
| Screen Size |
3" |
3" |
| Screen Type |
Articulated |
Fixed |
| Screen Resolution |
1037k pixels |
920k pixels |
| Touch Screen |
|
|
| Live View |
|
|
| Viewfinder |
| Viewfinder |
Electronic |
Electronic (optional) |
| Viewfinder Resolution |
2360 |
| Viewfinder Coverage |
100% |
n/a% |
| Viewfinder Magnification |
0.74 |
0.0 |
| Autofocus |
| AF Touch |
|
|
| AF Continuous |
|
|
| AF Single |
|
|
| AF Tracking |
|
|
| AF Selective |
|
|
| AF Center |
|
|
| AF Multi Area |
|
|
| AF Live View |
|
|
| AF Face Detection |
|
|
| AF Contrast Detection |
|
|
| AF Phase Detection |
|
|
| Number of Focus Points |
81 |
0 |
| Number of Cross Focus Points |
0 |
|
| Photography Features |
| RAW Support |
|
|
| Min Shutter Speed |
1/60 sec |
1/180 sec |
| Max Shutter Speed |
1/8000 sec |
1/3200 sec |
| Continuous Shooting |
10.0 fps |
5.0 fps |
| Shutter Priority |
|
|
| Aperture Priority |
|
|
| Manual Exposure Mode |
|
|
| Exposure Compensation |
|
|
| Custom White Balance |
|
|
| Image Stabilization |
|
|
| Built-in Flash |
|
|
| Flash Range |
no built-in flash |
no built-in flash |
| Flash Modes |
Auto, redeye, fill, off, redeye slow sync, slow sync, 2nd-curtain slow sync, manual |
Auto, On, Off, Red-Eye, Slow Sync, Manual |
| External Flash |
|
|
| AE Bracketing |
|
|
| AE Bracketing Range |
±5 EV |
±4 EV |
| WB Bracketing |
|
|
| Sensor |
| Sensor Size |
Four Thirds |
APS-C |
| Sensor Type |
CMOS |
CMOS |
| Sensor Dimensions |
mm |
23.6 x 15.7 mm |
| Sensor Area |
0.0 mm² |
370.5 mm² |
| Sensor Resolution |
16 MP |
12 MP |
| Max Image Resolution |
4608 x 3456 |
4288 x 2848 |
| Max Native ISO |
25600 |
3200 |
| Min Native ISO |
200 |
200 |
| Max Boosted ISO |
0 |
0 |
| Min Boosted ISO |
100 |
0 |
| Video Features |
| 4K |
|
|
| Max Video Resolution |
1920 x 1080 |
1280 x 720 |
| Video Formats |
MPEG-4, H.264, Motion JPEG |
MPEG-4 |
| Timelapse Recording |
|
|
| Microphone Port |
|
|
| Headphone Port |
|
|
| Exposure Modes |
| Multi-Segment |
|
|
| Average |
|
|
| Spot |
|
|
| Partial |
|
|
| AF-Area |
|
|
| Center Weighted |
|
|
| Connectivity |
| GPS |
None |
None |
| Wireless Connectivity |
Built-In |
Built-In |
| Bluetooth |
|
|
| HDMI |
|
|
| USB |
USB 2.0 (480 Mbit/sec) |
USB 2.0 (480 Mbit/sec) |
| Battery |
| Battery Life |
310 shots |
320 shots |
| Battery Type |
Battery Pack |
Battery Pack |
| Battery Model |
BLN-1 |
DB-90 |
| Physical |
| Weight |
469 g |
140 g |
| Physical Dimensions |
124 x 85 x 45 mm |
113 x 70 x 56 mm |
| Environmental Sealing |
|
|
| Water Proof |
|
|
| Dust Proof |
|
|
| Shock Proof |
|
|
| Crush Proof |
|
|
| Freeze Proof |
|
|
| Shock Proof |
|
|
| Storage |
| Storage Type |
SD/SDHC/SDXC |
SD/SDHC, Internal |
| Storage Slots |
1 |
1 |
| Other Features |
| Self Timer |
|
|
| Selfie Friendly |
|
|
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