
Olympus M.Zuiko 300mm F/4 IS PRO Lens






Lens Description
The Olympus M.Zuiko 300mm F/4 IS PRO is a super telephoto prime designed for cameras with Four-Thirds (2X) sensors. This prime has a 300mm focal-length. It provides the same field of view as a 600mm lens on a Full-Frame camera. An optical Image Stabilization System built into the lens compensates for camera shake. The body of this lens is weatherproof against adverse weather such as rain and snow. It has sealing to prevent entry of water and dust.
This prime is capable of focusing down to 140cm from the imaging plane which gives it a maximum magnification of 0.24X. The lens supports autofocus and features a switch to disengage AF for focusing manually. A built-in focus motor is used to set the focus-distance. It allowed Olympus to optimize the motor precisely for this lens in order to maximize performance.
This lens is only available for Micro Four-Thirds. Follow this link to see all current compatible digital cameras: Micro Four-Thirds mount cameras with Four-Thirds (2X) or larger sensor.

Olympus M.Zuiko 300mm F/4 IS PRO Specifications
Brand | Olympus | Model | M.Zuiko 300mm F/4 IS PRO |
---|---|---|---|
Mount | Micro Four-Thirds | Max FLM | 2X |
Focal Length | 300mm | View Angle | 4.1° |
Max Aperture | F/4 | Min Aperture | F/22 |
Min Focus | 140cm | Magnification | 0.24X |
Filter Size | 77mm | Aperture Blades | 9 |
Size (D x L) | 93 x 227mm | Weight | 1270g |
Tilt | N / A | Shift | N / A |
Stabilization | Built-In | Protection | Weatherproof |
Zoom Drive | Mechanic | Focus Drive | AF with MF switch |
Zoom Mechanism | N / A | Focus Mechanism | External |
Hood | Bayonet | Focus Motor | Internal |
Perspective | Rectilinear | Introduced | 2016-01-06 |
Updates
2019.12.10
Best Digital Cameras of 2019
The Best Cameras of 2019 awarded by Neocamera: Best Travel-Zoom, Best Premium Compact, Best Ultra-Zoom, Best Mirrorless and Best DSLR.
2019.11.26
10 Gifts Photographers Will Love
The 2019 gift guide for photographers showcases photography gear that amateur and enthusiasts will enjoy. It is divided into 3 price categories to suit different budgets from $50 to $200 USD.
2019.11.25
Sony Alpha A7R IV In-Depth Review
The newest Sony high-resolution mirrorless packs a 61 MP Full-Frame BSI-CMOS sensor on 5-axis Sensor-Shift system. It shoots at 10 FPS, records 4K Ultra-HD video and focuses with a new 567-Point and 425-Area Hybrid AF system with Realtime tracking. This professional-grade camera features a 5.8 MP 0.5" EVF with 0.78X magnification, 100% coverage and an Eye-Start Sensor plus triple control-dials in a weatherproof body. This review shows exactly how the A7R IV performs and compares to top Full-Frame and Medium-Format digital cameras.
2019.11.04
Olympus OM-D E-M1X Review
Professional Micro Four-Thirds mirrorless sporting an ultra-high speed 20 MP sensor with 121-Point Phase-Detect AF on a 5-axis image-stabilization system effective to 7-stops. 60 FPS drive with blackout free view on a huge 0.83X magnification 2.4 MP 0.5" EVF. Even a builtin GPS in a dual-grip double dual-control-dial IPX1-rated weatherproof and freezeproof body.
2019.10.17
Nikon D3500 Review
The lightest DSLR packs a 24 MP APS-C sensor with ISO 100-25600 sensitivity-range, 5 FPS drive and Full HD video capture. Basic features with simple ergonomics.
2019.10.16
Time-Lapse Photography for Beginners
Learn how to get started with time-lapse photography in 4 easy steps.
2019.10.07
Fujifilm X-T30 Review
The newest 26 MP 4th-Generation X-Trans CMOS sensor and X-Process 4 from the flagship X-T3 in more compact body. ISO 80-51200, 1/32000-30s, 20 FPS Continuous drive, Cinema 4K video. Dual control-dials and 2.4 MP EVF with Eye-Start Sensor.
2019.09.30
Nikon Z6 Review
Nikon Full-Frame Mirrorless with 24 MP and 5-Axis Built-In Image-Stabilization effective to 5-Stops. ISO 100-202400. 12 FPS Continuous Drive. 3.7 MP 0.5" EVF with 0.8X Magnification and 100% Coverage. 4K Ultra-HD video.
2019.12.10
2019.11.26
2019.11.25
2019.11.04
2019.10.17
2019.10.16
2019.10.07
2019.09.30
Olympus 300mm F/4 Facts







300mm Focal-Length | F/4 Constant Aperture |
77mm Filter Thread | AF with MF switch |
Micro Four-Thirds Mount | 2 Max Crop-Factor |
1270g Lens Weight | 93 x 227mm (D x L) |
New Cameras & Lenses
Venus Laowa 100mm F/2.8 2:1 Ultra-Macro APO
Nikon Z Mount Prime Lens
2019-12-02Venus Laowa 100mm F/2.8 2:1 Ultra-Macro APO
Canon RF Mount Prime Lens
2019-12-02Venus Laowa 12mm F/2.8 Zero-D
Nikon Z Mount Prime Lens
2019-12-02Venus Laowa 12mm F/2.8 Zero-D
Canon RF Mount Prime Lens
2019-12-02Venus Laowa 25mm F/2.8 2.5-5X Ultra-Macro
Nikon Z Mount Prime Lens
2019-12-02Venus Laowa 25mm F/2.8 2.5-5X Ultra-Macro
Canon RF Mount Prime Lens
2019-12-02