Panasonic G 45-150mm F4.0-5.6 Lens Review

The Panasonic G 45-150mm F4.0-5.6 Lens is a multi-purpose telephoto zoom lens that was developed specifically for use with mirrorless Micro Four Thirds cameras. This lens has a versatile zoom range that is great for shooting a wide variety of subjects, including portraiture, animals, sports, and more.

The focal length range of this lens is 45-150 millimeters, which is equal to 90-300 millimeters on a 35 mm camera. It is a lightweight and small lens that gives outstanding performance and picture quality. Because of its excellent performance and image quality, it is a desirable addition to the equipment of any photographer.

Key Specs

  • Focal Length: 45-150mm (90-300mm equivalent)
  • Maximum Aperture: f/4.0-5.6
  • Lens Mount: Micro Four Thirds
  • Lens Construction: 12 elements in 9 groups
  • Extra-Low Dispersion: 1
  • Nano Surface Coating: Yes
  • Minimum Focus Distance: 0.9m (2.95ft) at 45mm / 0.5m (1.64ft) at 150mm
  • Maximum Magnification: Approx. 0.17x (0.35x equivalent)
  • Diaphragm Blades: 7
  • Image Stabilization: Yes (Power OIS)
  • Autofocus: Yes
  • Filter Thread Size: 52mm
  • Dimensions (DxL): Approx. 62.0mm x 73.8mm (2.44″ x 2.90″)
  • Weight: Approx. 200g (7.1oz)


In a wide range of shooting conditions, the Panasonic G 45-150mm F4.0-5.6 Lens produces exceptional results. The lens has a high-quality optical design with 12 elements in nine groups, including one extra-low dispersion (ED) element.

This helps to reduce chromatic aberrations, resulting in images that are crisp, clear, and faithful to their original colors. In addition, Panasonic’s Nano Surface Coating has been included in the lens. This coating significantly eliminates ghosting and lens flare, resulting in increased contrast and image quality.

Autofocus System

Because the lens features autofocus (AF) technology that is both quick and accurate, you will be able to quickly and accurately focus on the subject you are photographing. The autofocus (AF) motor is completely silent, which ensures that the camera will always run smoothly and quietly. This feature is especially helpful while shooting video or in other circumstances that call for discretion. Additionally, the lens is equipped with face and eye recognition autofocus, a feature that is particularly helpful for portrait photography because it helps to guarantee that the subject’s eyes are in excellent focus.

Vibration Reduction

Built-in optical image stabilization (OIS) is included in the Panasonic G 45-150mm F4.0-5.6 Lens. In certain camera systems, this technology is referred to as Vibration Reduction (VR). This technology helps to offset camera wobble, allowing for clearer handheld photos, particularly when shooting at longer focal lengths or in low-light circumstances.

It is especially helpful in situations when there is less available light. The optical image stabilization (OIS) mechanism of the lens offers up to 4 stops of image stabilization, which enables you to take photographs that are clear even in difficult lighting conditions.

Build Quality

The lens has a sturdy structure that is designed to endure the wear and tear of frequent usage as well as the elements of the outdoors. The lens barrel is constructed of high-grade plastic materials that offer both durability and lightweight design, and it is attached to a sturdy metal mount that ensures a strong connection to the camera body.

The mount itself is made of robust metal material. The lens is also weather-sealed, which protects it from dust and moisture and further enhances its dependability for shooting in outdoor environments.

Handling and Ergonomics

The Panasonic G 45-150mm F4.0-5.6 Lens is an absolute pleasure to work with and hold because to its diminutive size and lightweight construction. The fact that it weighs only 200 grams (7.1 ounces) and has a length of roughly 73.8mm (2.9 inches) makes it extremely portable and perfect for use during long shooting sessions or while traveling.

The lens has a ring for zooming in and out that is very smooth, and it also has a ring for manually adjusting the focus that is quite responsive. These features allow for accurate control and easy changes. In addition, the lens incorporates a dedicated switch that allows the user to activate or disable the image stabilization system quickly. This enables the user to have access to this important function in a timely manner.

Image Stabilization

This lens is equipped with Panasonic’s Power OIS (Optical Image Stabilizer) technology, which offers powerful image stabilization to reduce the negative effects of camera shake. When shooting handheld or in low-light circumstances, this function is very helpful since it enables you to utilize shorter shutter speeds without sacrificing the image’s quality.

As a consequence of the seamless integration between the image stabilization system and the focusing mechanism of the lens, reliable and crisp results may be achieved in a wide variety of shooting situations.

Shooting Experience

The Panasonic G 45-150mm F4.0-5.6 Lens provides a flexible shooting experience, enabling photographers to easily capture a variety of objects. This lens has a focal range that ranges from 4.0 to 5.6 millimeters. Because of the lens’s telephoto zoom range, it is possible to frame things that are further away, which makes it an excellent choice for photographing animals, sporting events, or any other scenario in which you need to bring your subject closer. Because of its small size and lightweight construction, the lens is easy to carry about and use for longer periods of time, which helps reduce the amount of weariness experienced during lengthy photography sessions. A satisfactory shooting experience may be had by photographers of any level of expertise because to the lens’ overall great image quality and dependable performance.

Image Quality

The lens has a sophisticated optical design, and it makes use of high-quality glass elements. As a result, it produces images of exceptional quality. The lens successfully reduces a variety of optical aberrations, such as chromatic aberration and distortion, which results in pictures that are crisp, have a high level of detail, and do not have color fringing.

You’ll be able to take shots that are strikingly vivid and true to life thanks to the lens’ ability to generate images with correct colors and contrast. Throughout the entirety of the lens’ zoom range, it constantly produces images of high quality, regardless of whether you are shooting portraits, landscapes, or animals.

Teleconverter Compatibility

Because it is compatible with teleconverters, the focal length range of the Panasonic G 45-150mm F4.0-5.6 Lens may be extended to provide an even broader range of shooting options. Teleconverters are a type of optical accessory that lengthen the effective focal length of a lens without compromising the picture quality of the captured image.

The zoom capabilities of this lens may be efficiently increased by connecting a teleconverter to it. This is especially helpful when photographing wildlife or sports, two types of photography in which it may not always be able to go physically closer to the subject of your shot.

Comparison with Competitors

The Panasonic G 45-150mm F4.0-5.6 Lens provides an outstanding blend of performance, mobility, and price in compared to its competitors. Its optical quality, autofocus speed, and image stabilization capabilities are on par with, or even exceed, those of other lenses in its class that are comparable in nature.

Photographers that place a premium on mobility and convenience may find the lens to be an appealing alternative due to its diminutive size and featherweight construction. In addition, because of its affordable price, it is a viable option for individuals who are interested in extending their lens collection but do not wish to do so at the expense of their financial stability.


Focal Length45-150mm (90-300mm equivalent)
Maximum Aperturef/4.0-5.6
Minimum Aperturef/22
Lens MountMicro Four Thirds
Lens Construction12 elements in 9 groups
Extra-Low Dispersion1
Nano Surface CoatingYes
Minimum Focus Distance0.9m (2.95ft) at 45mm / 0.5m (1.64ft) at 150mm
Maximum MagnificationApprox. 0.17x (0.35x equivalent)
Diaphragm Blades7
Image StabilizationYes (Power OIS)
Filter Thread Size52mm
Dimensions (DxL)Approx. 62.0mm x 73.8mm (2.44″ x 2.90″)
WeightApprox. 200g (7.1oz)

Pros and Cons

There are a number of benefits offered by the Panasonic G 45-150mm F4.0-5.6 Lens that make it an appealing option for photographers to consider. Because of its low weight and small size, it is extremely portable and can easily be taken along on trips or used for shooting while on the move.

The image stabilization feature of the lens effectively reduces shaking, which leads to crisper handheld photos. Additionally, the autofocus system of the lens assures that focusing will be done quickly and accurately. Additionally, the lens produces images of exceptional quality and is compatible with teleconverters, giving it adaptability for use in a variety of photography situations.

Price and Availability

The Panasonic G 45-150mm F4.0-5.6 Lens is available at a price that is comparable to other products in its class, making it a good bargain when considering its capabilities and characteristics. Photographers who are interested in adding a flexible telephoto zoom lens to their equipment will find it simple to get their hands on as it can be purchased simply from authorized Panasonic merchants as well as internet sites.

The fact that the lens is quite inexpensive, in addition to the amazing qualities it possesses, makes it an appealing option for novice photographers as well as aficionados who are looking for a reliable and high-quality zoom lens.


The Panasonic G 45-150mm F4.0-5.6 Lens is a telephoto zoom lens that is both compact and lightweight, and it provides exceptional performance in addition to high picture quality and easy handling. Its adaptable range of focal lengths, in conjunction with its powerful autofocus and image stabilization capabilities, makes it an excellent choice for a wide variety of photographic applications, including as portraiture, animal photography, and sports photography.

While the lens’s high build quality and ergonomic design offer a comfortable shooting experience, its affordable price point makes it an enticing alternative for photographers who want to upgrade their kit without breaking the bank. In general, the Panasonic G 45-150mm F4.0-5.6 Lens is a dependable and powerful lens that gives great results in a variety of shooting circumstances. Because of this, it is an important piece of equipment for any Micro Four Thirds photographer’s arsenal.

Panasonic G 45-150mm F4.0-5.6 Lens FAQs

Q. Is the Panasonic G 45-150mm F4.0-5.6 Lens compatible with all Micro Four Thirds cameras?
A. Yes, the lens is designed for Micro Four Thirds cameras and is compatible with all cameras using this lens mount.
Q. Does the lens have image stabilization?
A. Yes, the Panasonic G 45-150mm F4.0-5.6 Lens features built-in optical image stabilization (OIS), also known as Power OIS, which helps to minimize the impact of camera shake and allows for sharper handheld shots.
Q. Can I use teleconverters with this lens?
A. Yes, the lens is compatible with teleconverters, allowing you to extend its focal length range and capture subjects at even greater distances.
Q. What is the minimum focus distance of the lens?
A. The lens has a minimum focus distance of 0.9m (2.95ft) at 45mm and 0.5m (1.64ft) at 150mm, allowing you to get closer to your subjects for detailed close-up shots.
Q. Does the lens support autofocus?
A. Yes, the Panasonic G 45-150mm F4.0-5.6 Lens supports autofocus (AF) for quick and precise focusing. It also offers additional features such as face and eye detection autofocus, making it suitable for various types of photography, including portraits.

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