Traditional Culture Encyclopedia - Photography and portraiture - Why is it difficult for SLR cameras to focus without contrast, and the focus must be on the focus, while mobile phone cameras can focus freely, at any point on the screen?
Why is it difficult for SLR cameras to focus without contrast, and the focus must be on the focus, while mobile phone cameras can focus freely, at any point on the screen?
Set the camera to multi-focus. Point focusing is only suitable for some places with special needs. The focal plane of a SLR camera can be very accurate.
Mobile phones are not demanding, and they are basically fools.
The difference between lens structure and lens structure is not an order of magnitude.
- Previous article:Cheerful songs suitable for guitar playing,
- Next article:How about Shanghai Chasing the Moon Technology Co., Ltd.
- Related articles
- How to write the profile of the newly established surveying and mapping company? Ask the great god for help It is urgent.
- How does Chinese medicine recuperate acne on cheeks
- Shapingba Hao photography
- What's the difference between a negative and a photograph?
- Talking about the mood of looking through old photos
- Korean star Li Qinger
- Why do facial photos look fat and round?
- Reservation Method and Activity Highlights of Art Lantern Festival of 2020 Nanjing Youth Olympic Games
- Which family in Harbin is better for taking pictures? Everybody help ~
- How is the education in Zoucheng?