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TTArtisan 23mm F1.4 lens will be available in seven variants

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According to the source, TTArtisan has introduced a 23mm F1.4 lens for APS-C and smaller cameras. A total of seven options will be offered, differing in mountings. Sony E, Fujfilm FX, Canon EOS-M and Micro Four Thirds mounts will be available first. The lens focuses manually.

TTArtisan 23mm F1.4 lens will be available in seven variants

TTArtisan 23mm F1.4 lens will be available in seven variants

TTArtisan 23mm F1.4 Lens Specifications:

  • focal length – 23 mm;
  • aperture – f / 1.4 – f / 16;
  • angle of view – 62 °;
  • optical design – eight elements in six groups;
  • the number of aperture blades – 10;
  • the minimum focusing distance is 0.2 m;
  • filter landing diameter – 43 mm;
  • weight – 222-225 g.

The source does not quote the price of the novelty.

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Components

Xigmatek Air Killer S Cooling Systems Fit Intel Alder Lake Processors

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Xigmatek has announced the Air Killer S and Air Killer S Arctic processor cooling systems, painted in black and white, respectively. They are built according to the classic tower scheme, and the source names gaming table systems as their main field of application.

The Air Killer S and Air Killer S Arctic cooling systems are designed with four 6mm U-shaped heat pipes. The middle part of each tube is in direct contact with the processor cover, and aluminum heatsink fins are threaded onto the ends of the tube.

Xigmatek Air Killer S Cooling Systems Fit Intel Alder Lake Processors

Mounted on the radiator is a 120mm hydraulic bearing fan with a nine-blade impeller. The rotation speed is regulated by PWM in the range of 800-1800 rpm. The maximum speed corresponds to a noise level of 25.3 dBA, an air flow of 140 m3/ h and a static pressure of 2.55 mm H2O.

The fan is decorated with multicolor backlighting. Its service life is declared equal to 50,000 hours. The dimensions of the cooling system are 160 x 128 x 76 mm.

The new cooling systems are suitable for processors with a TDP of up to 160W. In addition to the already mentioned Intel Core 12th Generation (Alder Lake) LGA 1700 processors, the compatibility list includes other modern Intel and AMD processors. No pricing information yet.

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Viltrox China Red Special Edition Lenses Available at B&H & Amazon

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In October, Viltrox introduced the AF 23mm f / 1.4 XF, AF 56mm f / 1.4 XF and AF 33mm f / 1.4 XF lenses, all tinted red. With their release, the company celebrated the Day of the formation of the PRC. Red autofocus lenses with Fujifilm X mount were released in a batch of 500 pieces. Initially they could only be bought directly, but now they have appeared in B&H and Amazon stores.

Viltrox China Red Special Edition Lenses Available at B&H & Amazon

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Acer Nitro 5 laptops with Core i7-12700H and i5-12500H processors spotted on the website of a French store

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The source found three laptops on the PC21.fr site with 12th generation Intel Core processors (Alder Lake). In the configuration of one of them, the mobile video card GeForce RTX 3070 Ti is indicated. This Acer Nitro AN515-58 gaming laptop is built with a 14-core Intel Core i7-12700H processor and 8GB of DDR4-3200 memory. The display with a resolution of 2560 x 1440 pixels supports refresh rates up to 165 Hz.

In addition, the website of the French store confirms plans to release Acer Nitro 5 laptops (AN517-55 and AN515-58) powered by Core i5-12500H processor with mobile RTX 3050 Ti graphics card. In fact, this is the first time any retailer has mentioned such a GPU. Both laptops are expected to cost less than € 1,300 (inclusive of VAT), which is unfortunately higher than the starting price of € 999 for the latest generation of RTX 3060 gaming laptops.

Specifications for the RTX 3070 Ti are still unknown. The card is expected to have a stripped-down GA104 GPU with fewer cores than the RTX 3080 (6144) and more than the RTX 3070 (5120). The GDDR6 memory will be 8 GB and the bus width will be 256 bits.

As for the Core i5-12500H processor, it is rumored to have 12 cores and can execute 16 threads, which implies 4 high-performance cores and 8 energy-efficient cores. Clock rates are not yet known.

The release of these new products is expected in January, after CES 2022.

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