85mm Lens:
* Pros:
* More flattering perspective: Compresses features, making subjects appear slimmer and more refined. This is a key reason why it's so popular for portraits.
* Beautiful bokeh: Creates a shallow depth of field with a creamy, blurred background that isolates the subject effectively. This adds a professional and artistic touch.
* Greater working distance: Allows you to be further away from your subject, which can make them feel more relaxed and natural. Good for candid shots and avoiding feeling intrusive.
* Strong subject isolation: The narrower field of view naturally focuses attention on the subject.
* Good for Headshots and Tight Crops: excels in capturing detailed headshots or close-up portraits.
* Cons:
* Requires more space: Can be restrictive in smaller studios or indoor environments. You need enough room to step back to frame your subject properly.
* Less versatile for environmental portraits: Not ideal if you want to capture a significant portion of the surrounding environment to tell a story.
* Communication can be challenging: Being further from your subject can make it harder to communicate and direct poses, especially in noisy environments.
* Can feel isolating: The shallow depth of field can sometimes feel too isolating, especially if you want to show context.
50mm Lens:
* Pros:
* More versatile: Suitable for a wider range of subjects, including portraits, street photography, landscapes, and everyday snapshots. It's a good all-around lens.
* Works well in tight spaces: Requires less distance between you and your subject, making it ideal for indoor photography and smaller studios.
* Greater environmental context: Captures more of the surroundings, which can be helpful for telling a story and creating environmental portraits.
* Cheaper and lighter: Usually less expensive and more compact than an 85mm lens, making it a good entry-level portrait lens and easier to carry.
* Easier communication: Closer proximity facilitates easier communication with your subject.
* Cons:
* Less flattering perspective (sometimes): Can sometimes distort facial features, especially if you get too close. Can make noses appear larger or distort other features.
* Less subject isolation: The wider field of view makes it harder to create a shallow depth of field and isolate the subject, especially at higher apertures.
* Bokeh may not be as creamy: The background blur may not be as smooth and appealing as with an 85mm lens.
* Requires more conscious posing: Since it includes more of the surroundings, you need to pay careful attention to composition and eliminate distracting elements.
Which is Best? It Depends on Your Needs and Style:
* Choose 85mm if:
* You primarily shoot portraits in a studio or have ample space.
* You prioritize a flattering perspective and creamy bokeh.
* You prefer to focus on headshots and tight crops.
* You want maximum subject isolation.
* Choose 50mm if:
* You need a versatile lens for various types of photography.
* You often shoot portraits indoors or in tight spaces.
* You want to capture environmental portraits.
* Budget is a major factor.
* You want a lighter, more compact lens.
* You are new to portrait photography and want an affordable entry point.
In summary:
| Feature | 85mm Lens | 50mm Lens |
|-------------------|----------------------|----------------------|
| Perspective | Flattering | Potentially Distorting |
| Bokeh | Creamy & Blurred | Less Defined |
| Working Distance | Further | Closer |
| Space Required | More | Less |
| Versatility | Less | More |
| Price | Generally Higher | Generally Lower |
| Best For | Headshots, Tight Crops | Environmental Portraits, Versatile Use |
Ultimately, the best way to decide is to try both lenses (if possible). Consider your shooting style, the type of portraits you want to create, and the environments where you typically shoot. Renting lenses is a great way to experiment before committing to a purchase. You might even find that you prefer one lens for certain types of portraits and the other for different situations. Good luck!