DSLR Guide: Know about Lens part:1
To day we talk about dslr lens hope this tip can help you.
1. Focal Length
It’s measured in millimeters (mm)
- Short focal length you have to be close to your subject for a close-up
- Long focal length you can be far away and still get a close-up
- A zoom lens has a variable focal length
- A prime lens has a fixed focal length.
2.Lens Types
lenses with different focal lengths have different uses.
Lens Type |
Focal Length |
Best Use |
| Wide Angle | 28mm or lower | Landscapes and Interiors |
| Standard | Anything from 35mm to 85mm | Portraits |
| Telephoto | Anything from 100mm to 300mm | Portraits and Sports |
| Super-Telephoto | 300mm or higher | Wildlife and Sports |
About Lens types
Wide Angle Lens

wide angle lens
These lenses can capture virtually everything that your eyes see in front of you. They work well for landscape photographers who really want to draw the viewer into the photograph. And work well for anyone who photograph indoors who want to photograph an entire room full of people – the only way to do it is to back into a corner and use the widest angle lens you can get.
They are not great for portraits because they distort facial features.
wide angle photo
Continue Lens type next times….
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