Canon has announced the coming availability of the RF400mm f/2.8L IS USM and Canon RF600mm f/4L IS USM, which it admits are optically identical to the original EF designs. The lenses look pretty much identical, save for what appears to be a bright silver built-in RF adapter.
Canon is likely to take some heat for this, but the company has basically re-released the same two ultra-telephoto zooms…
Canon has announced the development of a new professional-focused mirrorless camera called the EOS R3, which will sit between the R5 and the 1DX series. Built for speed, it will feature the first full-frame backside-illuminated CMOS sensor developed by Canon.
When it…
Canon has announced the RF100mm F2.8 L Macro IS USM, the “world’s first medium telephoto macro lens” for mirrorless that is designed for a wide range of photographers and that offers a unique new feature: a Spherical Aberration (SA) Control Ring.
The new RF-mount…
A report today form renowned analyst Ming-Chi Kuo suggests that Apple will drop the 5.4-inch iPhone in 2022, instead offering a lineup of high-end and low-end 6.1-inch and 6.7-inch phones.
The 5.4-inch screen sized featured this year in the iPhone 12 mini, and will be available in the iPhone 13 range this fall. However, it seems that will be its final outing.
The iPhone 12 mini appealed to…
Kuo: iPhone 14 Pro to feature significant camera upgrades, including 48-megapixel sensor and 8K video recording
April 14, 2021
In addition to claiming that the iPhone mini screen size is no more, Kuo detailed some impressive camera specs for the 2022 iPhones.
He reports that the standard rear cameras on the iPhone 14 Pro and iPhone 14 Pro Max will be upgraded to 48-megapixels, an increase from…
2023 iPhones will feature under-display Face ID and periscope telephoto lens, according to Ming-Chi Kuo
April 14, 2021
In 2023, Kuo expects even more drastic changes to the iPhone lineup. This apparently includes moving Face ID from a visible notch to being integrated under the screen. A periscope-style telephoto lens is also predicted.
According to most reports, the iPhone’s notch will…
California’s PG&E launches community microgrid program
April 14, 2021
California’s Pacific Gas and Electric Company (PG&E) today launched the Community Microgrid Enablement Program. The program will help communities identify, design, and build permanent, multi-customer microgrids that serve critical facilities and vulnerable customer groups.
Community microgrids
A community microgrid is a group of customers and distributed energy resources such as solar…
Canon has revealed the first details of its high-end EOS R3 full-frame mirrorless camera. The R3 has a dual-grip design and will be able to shoot at up to 30 frames per second with full AF, but isn’t branded as a successor to the EOS-1D series of pro sports…
Canon has announced two new telephoto prime lenses for the RF mount. The RF 400mm F2.8L IS USM and 600mm F4L IS USM have the same optical makeup as their EF-mount equivalents, with 17 elements in 13 groups, including one Super UD and two fluorite special elements, along with…
Canon’s new RF 100mm F2.8L Macro IS USM lens is the company’s first RF-mount lens designed for close-up photography. Its minimum focus distance is 26cm (10″), giving a maximum magnification of 1.4X. The lens’ image stabilization system switches to a ‘hybrid’ mode when focus distances are short, which activates shift (horizontal and vertical translation)…
