The full form of DSLR is Digital Single-Lens Reflex. When it comes to overall changes, these DSLRs are flexible digital cameras for experts or photography enthusiasts. DSLRs combine an SLR (single-lens reflex camera) aspect with a digital back camera that takes film’s place in photography.
Various Elements of DSLR
Excel in IELTS with India’s Top Online Coaching
Leap has helped more than 1 Lakh students achieve 7+ IELTS band.
The main components of digital single-lens reflex cameras are:
- Lens
- Shutter
- Reflex mirror
- Condenser lens
- Pentaprism
- Viewfinder
- Mate focusing mirror
- Image sensor
Working Principles of DSLR
- Light enters the camera through the prism and strikes the reflex mirror.
- The focusing screen receives a vertical reflection of the light from the reflex mirror.
- Light travels through the focusing display before arriving at the pentaprism, a glass block.
- The pentaprism directs the light to the viewfinder after focusing it using two separate mirrors.
- Viewers can see a live picture sample in the viewfinder.
- When users click the button to take a picture, the reflex mirror flips up, blocking the light’s vertical path as it approaches the image sensor.
- Light will enter the image sensor through the shutter as it opens.
Excel in IELTS with India’s Top Online Coaching
Leap has helped more than 1 Lakh students achieve 7+ IELTS band.
Advantages of DSLR cameras over regular digital cameras
- DSLR image quality in low light is good compared to a basic digital camera.
- the DSLR cameras’ selection of interchangeable lenses.
- Image editing is straightforward compared to using a basic digital camera.
- A DSLR camera has a broader ISO range, lower noise, and faster focus than conventional digital cameras.
- DSLR cameras also have a dust-removal mechanism and the option to employ filters, whereas simple cameras do not.