ZEISS Batis40mm CF vs. Sony SEL35F18 35mm E 35 mm F1.8 OSS – Which prime lens is better?


Are you curious about the ZEISS Batis40mm CF or Sony SEL35F18 35mm E 35 mm F1.8 OSS but don’t know how to differentiate them? Maybe you are simply looking for something to help kick start your search for a lens. Regardless of the reason, here is ZEISS Batis40mm CF vs. Sony SEL35F18 35mm E 35 mm F1.8 OSS: a comparative review to help you out.

One of the more difficult things you must do when you get into photography is purchase a lens. It is difficult because there are so many options available; you might be overwhelmed at first. If you find yourself in this position every time you turn your computer on in the hopes of finally choosing a lens then you have come to the right place. I interact with lenses and guide buyers and even beginners starting out on what’s new, what’s hot, important features: the whole shebang.

I am going to do the same with 2 popular lens choices from two very well known makers. The ZEISS Batis40mm CF vs. Sony SEL35F18 35mm E 35 mm F1.8 OSS will critically look at each lens and what it has to offer. Moreover, this article will compare both lenses in attempts to determine which one is better. With this, you can not only evaluate either lenses as a potential option, but also pick up some tips when evaluation what a lens has to offer. Take a look at ZEISS Batis40mm CF vs. Sony SEL35F18 35mm E 35 mm F1.8 OSS.

What are the differences between ZEISS Batis40mm CF and Sony 35mm f/1.8?

ZEISS Batis40mm CF
Sony SEL35F18 35mm E 35 mm F1.8 OSS
Optical design
Distagon optical design
Focal length
Lens configuration
9 Elements in 8 Groups
11 Elements in 9 Groups
Maximum magnification
12.73 oz / 361 g
9.9 oz / 281 g
3.58 x 3.66″ / 91 x 93 mm
2.58 x 2.87″ / 65.6 x 73 mm

ZEISS Batis40mm CF vs. Sony 35mm f/1.8- How these two compare

There are many similarities between the ZEISS Batis 2-40mm and the Sony 35mm including a minimum f/22 aperture, both lenses are compatible with the full frame format and they utilize the Sony E lens mount. However, there exist many differences, design, optical or otherwise that make either lens quite distinct from the other.


If you haven’t heard this already, let me be the first to tell you: Price is an important factor when it comes to choosing a lens. It isn’t only a great way to eliminate options, the price of a lens will hint at its capabilities, its build quality among other essentials.

In this case, the ZEISS Batis is several hundreds of dollars more expensive than the Sony 35mm. However, before you are put off by his one difference: consider all the capabilities and features, which we will discuss later, on the Batis40mm that make it a fan favorite.

Optics, Design and features

Obviously: both these lenses are equipped with different features especially because they are from different manufacturers. There are some essential design differences however, that make one lens more suitable than the other.

One fundamental design difference is on both instruments model names: yes, the focal length. Because of this, the ZEISS Batis 40mm has a 5mm greater than the Sony 35mm. This just means it you can achieve more tele coverage with the ZEISS Batis 2/40mm CF. Additionally, the Batis 40mm features APD and includes aspherical elements within the lens configuration for enhanced optical performance. Moreover, the instrument features optical coatings to ensure the optical surfaces are functioning at their best.

Similarly, the Sony 35mm outdoes the Batis 40mm in many design areas. For instance, the former is just over 200g lighter than the later. This is a big deal considering how much lightweight convenient portable etc are characteristics many users seek after. Speaking specifically, the Sony 35mm weighs 155g while the Batis 2/40 CF weighs 361g.

Optically speaking, the Sony 35mm has wider coverage thanks to the smaller focal length. Moreover, it has faster lens when at wide and even better bokeh. Still on optical differences, the Sony 35mm offers an inferior close up compared to the Batis 40mm. This is thanks to the 0.3X maximum magnification which is better than the Sony FE 35 mm. Difference in bokeh is because the 35mm Sony lens is equipped with 7 diaphragm blades. Usually the number of aperture blades is directly correlated with the Bokeh. If you are new to photography, bokeh is the blurry parts or parts of an image that aren’t in focus. This effect is the product of lens design and placement. Because lenses, and their respective parts and features are part of the optics design, they can and will affect the Bokeh in different ways. In our case, the difference in number of aperture blades was said way.

Lens type

Both these lens models are Prime Lenses, however, the Sony 35mm is a wide angle prime lens while the ZEISS Batis is a standard prime lens. For any new users unfamiliar with these terms, there are different types of lenses available each with its pros and cons. Wide angle lenses often have focal length below 40mm and as such they can capture landscape and indoor shots quite well. A standard prime lens on the other hand is a lighter lens with sharper images. These are often great for zooms as they can achieve great close ups. Notice both the Sony 35mm and Batis 40mm are prime lenses, with fixed focal lengths but quality zooms.

ZEISS Batis40mm CF vs. Sony 35mm f/1.8- A comparison review

ZEISS Batis40mm CF- Overview and key features

The Batis 2/40 is a light weight lens that is equipped with fast autofocus among other physical and optical features that allow it excellent performance. You can utilize this lens for a variety of applications including standard focal length situational shooting with a light weight angle and more. In fact ZEISS markets the ZEISS Batis40mm CF as a versatile yet powerful full frame lens with excellent resolution. Here are some of the features that help the Batis 2/40mm deliver as it does.

This lens is not an ordinary standard bright lens. The optics design on this instrument confers the ZEISS Batis40mm CF several great capabilities including the following: a close focusing distance of 24cm or 9.4 inches. You may utilize this instrument for all manner of applications thanks to the Close Focus feature. Using the f/2 aperture and high micro-contrast, the Batis CF depicts individual items quite well. With this feature, you may focus very close objects.

A smooth and reliable autofocus is one of the popular features on this lens. Using the precise lens group shifting, the autofocus mechanism on the ZEISS Batis40mm CF runs seamlessly to delivers the best imaging performance. This autofocus lens is designed to suit mirror less systems, full frame sensor format Sony cameras.

Once adapted with the camera, the entire system is quite lightweight and easy to use. Despite this compact form, this pairing is a great pro photography tool. Additionally, the Batis f 2/40 is compatible with E mount cameras. Apart from the fast autofocus, various additions help with protection from dust and the elements. This makes it convenient to use the Batis 2/40 in all sorts of weather. In addition to this resilience to the elements, the ZEISS Batis 2/40 CF is meant for intensive and extensive use.

Other notable features

Apart from the capabilities above, there are other features incorporated into the ZEISS Batis40mm CF design that make it the highly functional standard lens many users love. Among these includes the innovative OLED display, the close focus function, among other incorporated features.

With this OLED display, you may read the distance and depth information without struggle. In fact, unlike many alternatives that rely on markings to hold this information, the Batis 40mm CF utilizes the electronic OLED system instead to deliver easy to read interface.

In addition to great optics, the ZEISS Batis40mm CF comes with an okay build quality with an all metal exterior.

Image quality and optical performance

While there are many components that make the lens and contributes to its function, one of the most important aspects is the optical performance and image produced. After all, it’s what all the features and incorporated design are working together to produce. On the ZEISS Batis40mm CF, you can expect reasonable sharpness with this lens.

Moreover, this lens has minimal vignetting, which might be surprising considering it is quite bright. The Batis 40mm CF however will not go past one full stop at the maximum aperture. Many users experience hardly flare and glare without any contrast. This feature makes the model a great lens for shots when the sin is in frame.

Technical features and specifications on the ZEISS Batis40mm CF

Moreover, the optic surfaces are coated with an antireflective coating, one that ensures improved lens performance on the ZEISS Batis40mm CF.

What we like

  • Hardworking and reliable autofocus
  • Easy to use
  • Compact light weight
  • Great optics performance

What we don’t like

  • Doesn’t feature image stabilization


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Sony SEL35F18 35mm E 35 mm F1.8 OSS

The Prime fixed Sony SEL35F18 35mm f/1.8 lens as it is known in full, is a compact and lightweight lens with a fixed f/1.8 and an angle view of 44 degrees, this lens is equipped with a variety of features that make it very function. Among these features include the following.

Focus control on this lens is quite straightforward. Thanks to the conveniently located hold button, you can access both focus modes. Additionally, you may switch between AF and MF with a designated switch. On top of this, the les incorporates moisture and dust resistance as part of the design, allowing users reliability even in challenging environments.

Still on focus features, the Auto Focus system is both fast and highly precise. Sony have strived to design this instrument with a quiet autofocus, Thanks to the commendable Autofocus feature on this tool, you may utilize the instrument not only in still shots but also in videos. In addition to its focus capabilities, this lens is designed with a built in feature for smoother, less blurry images. The patented Optical Steady shot technology allows the lens to take blur free images or even vides while shooting handheld.

This lens is compatible with Sony e mount camera and with full frame and crop sensors. Working with the Sony SEL35F18 which is equipped with an APS-C E-mount and the designated E Mount Sony camera will bring out the best out of this lens.

Technical features and specifications on the Sony SEL35F18 35mm E 35 mm F1.8 OSS

Using the Sony SEL35F18 you can achieve quality images at the maximum f/1.8 aperture. With a 35mm prime lens, this instrument is quite light weight; but luckily it is a versatile lens that allows you freedom to shoot in all sorts of conditions.

Other physical attributes of this lens include a total 280g or 9.9 oz: which is a very manageable weight. Thanks to the innovative optical design, you may utilize this lens with a full frame a s it is a full frame lens. Moreover, the Sony SEL35F18 can balance with APS-C bodies.With this; the lens will produce ideal focal lights for portrait style photographs and shots.

The aspherical element included within the Sony SEL35F18 design is meant improve optical performance by eliminating aberrations. The element is meant to suppress these aberrations thus achieving high resolution even to the image periphery. Thanks to .24X magnification and minimum 22cm focus distance, this lens is great for close ups as well.

What we like

  • Comes with image stabilizing technology
  • Lightweight lens with a compact design
  • Comes equipped with a fast aperture and multipurpose lens
  • Quality optics for improved optical performance

What we don’t like

  • Not the best build quality


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Verdict: So which one is better? ZEISS Batis40mm CF or Sony 35mm f/1.8?

All things considered, the Sony 35mm f/1.8 OSS is the better prime lens. It is not only way cheaper than the ZEISS Batis 2/40mm CF, but the purchase is worth it: especially when compared to the later. The Sony 35mm f/1.8 OSS is quite capable with respect to optics, general design and performance.


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