Understanding 85mm: The Versatile Focal Length for Photography

Introduction

When choosing a lens for your camera, the focal length is a crucial factor to consider. Focal length determines the field of view and the perspective of the image, influencing the overall impact of your photographs. Among the various focal lengths available, 85mm stands out as a versatile option, offering a unique combination of benefits for photographers of all levels.

85mm in Inches: A Convenient Unit of Measurement

The metric system is commonly used in photography, but many individuals find it helpful to understand focal lengths in inches as well. 85mm is equivalent to 3.346 inches. This conversion simplifies the comprehension of focal length for those more familiar with the imperial system.

Characteristics of the 85mm Focal Length

85mm falls within the realm of short telephoto lenses. Here are its key characteristics:

• Flattering Perspective: Unlike wide-angle lenses that distort facial features, an 85mm lens produces a natural and flattering perspective, making it ideal for portraits and headshots.
• Shallow Depth of Field: An 85mm lens excels in creating a shallow depth of field, blurring the background and isolating the subject. This effect accentuates the subject and adds a touch of drama to the image.
• Excellent Low-Light Performance: Due to its wider aperture settings, an 85mm lens allows more light to enter the camera. This enables you to capture sharp images even in dim lighting conditions.
• Minimal Distortion: Unlike wide-angle lenses, an 85mm lens produces images with minimal distortion, preserving the true proportions of the subject.

Applications of the 85mm Focal Length

The versatility of an 85mm lens makes it suitable for a wide range of photographic genres, including:

• Portraiture: The flattering perspective and shallow depth of field make the 85mm an ideal choice for capturing stunning portraits that flatter the subject.
• Street Photography: The ability to isolate the subject from the background makes an 85mm lens effective for capturing candid and intimate street scenes.
• Event Photography: The shallow depth of field and low-light performance of an 85mm lens enable you to capture impactful images at events, highlighting the main subject and blurring the distractions.
• Headshots: The natural perspective and flattering effect of an 85mm lens make it perfect for creating professional headshots that showcase the subject's personality.

Comparison of 85mm Lenses

Various manufacturers offer 85mm lenses with different features and price ranges. Here is a comparison of some popular options:

Choosing the Best 85mm Lens

The choice of the best 85mm lens depends on your specific needs and budget. Consider the following factors:

• Aperture: A wider aperture (e.g., f/1.2, f/1.4) provides a shallower depth of field and better low-light performance.
• Autofocus: Autofocus capability is crucial for capturing moving subjects and maintaining sharpness.
• Image Stabilization: Image stabilization helps reduce camera shake, ensuring sharp images even at slower shutter speeds.

Tips for Using an 85mm Lens

To maximize the effectiveness of an 85mm lens, follow these tips:

• Use a large aperture: Utilize the wide aperture settings of an 85mm lens to achieve a shallow depth of field and isolate your subject.
• Position yourself accurately: Stand at a distance that complements the 85mm focal length, allowing for a flattering perspective and appropriate subject isolation.
• Control your depth of field: Experiment with different aperture settings to determine the optimal depth of field for your desired effect.
• Take advantage of low-light conditions: The excellent low-light performance of an 85mm lens makes it an ideal choice for capturing images in dim environments.
• Learn the limitations: Understand that an 85mm lens may not be suitable for capturing wide-angle shots or distant subjects.

Conclusion

An 85mm lens is a powerful tool in the hands of any photographer, offering a unique combination of flattering perspective, shallow depth of field, and excellent low-light performance. Its versatility makes it suitable for a wide range of photographic genres, from portraits and headshots to street photography and events. By understanding the characteristics and applications of the 85mm focal length, you can unlock its full potential and capture stunning images that tell your story eloquently.