Compare Olympus 300mm F4 IS Pro vs Olympus 12-50mm F3.5-6.3 EZ vs Panasonic G 45-175mm F4.0-5.6
Construction
Aperture Blades
9 blades
5 blades, Circular aperture diaphragm
7 blades, Circular aperture
Colors
Black
Black
Black
Form Factor
Super Telephoto Prime Lens
Standard Zoom Lens
Super Telephoto Zoom Lens
Image Size
MFT
MFT
MFT
Lens Barrel
Focus limiter, Tripod collar
Lens Mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Material
plastic barrel, metal mount
Motor
Micro-type ultrasonic
Stepper motor
Micromotor
Optical Formula | Elements
17 elements
10 elements
14 elements
Optical Formula | Groups
10 groups
9 groups
10 groups
Optical Formula | Special Glass
Three super ED, one extra-high refractive, three high refractive elements + ZERO nano coating groups
2 Aspherical glass elements groups
2 aspherical elements, 2 ED elements groups
Dimensions
Filter Diameter
77 mm / 3.03 in
52 mm / 2.05 in
46 mm / 1.81 in
Size | Diameter
93 mm / 3.66 in
57 mm / 2.24 in
62 mm / 2.44 in
Size | Length
227 mm / 8.94 in
83 mm / 3.27 in
90 mm / 3.54 in
Weight
1270 g / 44.88 oz
211 g / 7.46 oz
210 g / 7.42 oz
Function
Angle Of View
4.1° Diagonal | 3.4° Horizontal | 2.3° Vertical
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical (wide) ~ 24.4° Diagonal | 20.4° Horizontal | 13.7° Vertical (tele)
27.1° Diagonal | 22.6° Horizontal | 15.2° Vertical (wide) ~ 7.1° Diagonal | 5.9° Horizontal | 3.9° Vertical (tele)
Aperture
f/4 ~ f/22
f/3.5–6.3 ~ f/22
f/4–5.6 ~ f/22
Autofocus
Yes
Yes
Yes
Crop Factor
2.0
2.0
2.0
Focal Length
300 mm
12 mm ~ 50 mm
45 mm ~ 175 mm
Focal Length (35mm Equivalent)
600.0 mm
24.0 mm ~ 100.0 mm
90.0 mm ~ 350.0 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
Yes
No
Yes
Weather Resistance
Yes
Yes
Zoom Type
Internal zoom
Internal zoom, Power-zoom enabled
Performance
Max Magnification
0.24x
0.36x
0.2x
Min Focus Distance
1400 mm / 55.12 in
200 mm / 7.87 in
900 mm / 35.43 in
Production
Accessory
Lens hood included
Lens hood sold separately
Lens Hood: H-PS45175 (supplied)
Debut
2016-01-06
2011-12-14
2011-08-26
Model Name
H-PS45175
Reviews
Neofiliac score
39%
67%
86%
Pros
- 600mm equivalent reach
- Optically stabilized
- Weather-sealed
- Comes with a tripod collar
- Good autofocus
- Very sharp
- Light in the hand
- Internal zoom
- Weather-sealed
- Power zoom
- Optically stabilized
- Light in the hand
- Internal zoom
- Power zoom for smooth zoom pools in video
Cons
- Large and heavy
- Rather expensive
- Lens hood not included
- Not the strongest optical performance
- Dark and variable maximum aperture
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