Canon not too long ago introduced two new digicam sensors – the primary one is a Super35 4.5K sensor able to as much as 120fps full-sensor readout. The second is a worldwide shutter 5.7K full-frame sensor with as much as 60fps 5.7K 16:9 readout. Each CMOS sensors characteristic 6.4μm pixels.
There aren’t many firms that produce massive digicam sensors, however Japanese tech big Canon is considered one of them. Not too long ago, Canon launched two new digicam sensors, that promise to convey an fascinating new expertise to approaching cameras. Let’s take a fast take a look at these.
Canon LI7080SA – Super35 4.5K 120fps sensor
The primary of the 2 introduced sensors is a Super35-sized sensor named Canon LI7080SA. The decision is 4536 x 2400 which supplies us a 17:9 side ratio. The pixel dimension is 6.4μm. As a result of Canon didn’t state in any other case, I suppose this sensor will characteristic a rolling shutter expertise.
Canon claims that the sensor achieves high-quality 4K60fps video recording. The efficient pixel readout, nonetheless, is on the market for the complete sensor (4536 x 2400) as much as 120fps. The sensor comes with a 170-pin ceramic LCC (a leadless chip service). It should solely include an ordinary RGB filter to seize all the colours of the seen spectrum.
Canon LI5030SA – full-frame 5.7K international shutter sensor
The opposite newly introduced sensor is extra thrilling for my part. Named Canon LI5030SA, it’s a full-frame CMOS sensor with a decision of 5688 x 3336 pixels (18.97MP). The side ratio is someplace between 16:9 and 16:10. The pixel dimension is 6.4μm and Canon claims the sensor will obtain excessive dynamic vary and low noise.
Maybe essentially the most fascinating characteristic of this sensor is that it’s outfitted with international shutter expertise (exposing all pixels concurrently). Versus a rolling shutter (which exposes the pixels horizontally line-by-line), international shutter sensors don’t endure from the “rolling shutter impact” the place vertical traces cease being straight with quick actions.
The efficient pixel readout is on the market for the complete decision (5688 x 3336) in 12-bit as much as 57.99 fps. In 5.7K 16:9 mode (5688 x 3240), the readout is on the market as much as 60fps. The sensor comes with a 182-pin ceramic LCC (a leadless chip service) to ship the information additional.
The sensor may be outfitted with numerous filters for various sorts of functions:
- RGB – commonplace filter to seize seen gentle in shade
- Mono – monochromatic filter that solely captures gentle depth. This could be nicely suited to excessive low-light functions.
- RGB-IR (LI5030SAI) – appropriate for site visitors surveillance cameras and industrial cameras that may concurrently seize seen gentle and near-infrared gentle.
- Bare (LI5030SAN) – no microlens or shade filter, appropriate for electron microscopes or X-ray detection cameras.
Extra inexpensive Canon international shutter cameras coming?
Hopefully, we’ll see the brand new sensors in completed merchandise very quickly. Particularly the full-frame GS sensor – it might be good to begin seeing international shutter sensors in additional cameras.
If I’m not mistaken, essentially the most inexpensive “massive” international shutter sensor cameras proper now are the RED Komodo together with the Z CAM E2-S6G. Each cameras presently promote for $5,995. Another choice can be to get a second-hand Sony F55 which begins at round $4,000 on Ebay proper now. If you wish to know, how a worldwide shutter sensor performs when it comes to dynamic vary, ensure that to examine our RED Komodo Lab Take a look at.
I’m curious to see whether or not Canon will handle to supply a extra inexpensive international shutter digicam with this new sensor within the close to future. Proper now, you’ll be able to solely get an older international shutter sensor from Canon put in into the EOS C700 PL mount digicam.
Do you like international shutter over rolling shutter? Do you utilize a worldwide shutter digicam in your cinematography work? What do you consider the brand new Canon sensors? Tell us within the feedback part beneath the article.