Sigma 35mm f/1.2, 45mm f/2.8, 12-24mm f/2.8, and 24-70mm f/2.8 Coming Soon to L-Mount


Sigma’s next 4 lenses that are designed for mirrorless have been leaked on weibo.

Expected in Mid July
35mm f/1.2
45mm f/2.8
12-24mm f/2.8
24-70mm f/2.8

“[The main event! Sigma or Sony E micro single lens four bursts, what do you most expect? 】Get the latest news, Sigma will have an important release in the near future (mid-July), and this release is a new lens for the current Sony E micro-camera, and released four at a time, the focal lengths are: 35mm f/1.2 45mm f/2.8 12-24mm f/2.8 24-70mm f/2.8 The last 24-70mm f2.8 release time will be later than the previous three, the new mirror will launch Sony E, as to whether the Panasonic L-mount will be introduced later, Nikon Z and Canon RF bayonet are not yet available. Exact message”

via weibo, SonyAddict

Posted in L-Mount, Sigma| Tagged , , , , | 1 Comment

Octopus Camera – Open Platform With Swappable Sensors


Newsshooter published an interesting article about the new Octopus Camera with swappable sensor. This will be a great feature going forward if they continue to expand their options as they go forward. Right now they have a 1.1-inch, m43, and full frame sensor available, but maybe they will get more specialized with time.

The Octopus is basically a computer system that you attach a sensor too and it supports lossless compressed 12-bit RAW 4k in CinemaDNG format out of box. The camera also has 900MBit 10-bit HEVC. Additional formats can be added in the future with their SDK through Libavcodec or 3rd party libraries.

The camera records to SSD and CFast 2.0 attached via SATA III or USB3. It is made out of Milled Aluminum and measures 110 x 110 x 110mm and weighs around 900g.

5K FULL FRAME SPECIFICATIONS

SensorSony IMX253
Sensor Resolution4112 x 3008
Global ShutterYes
Dynamic rangeApprox. 12 stops
Sensor OptionsMonochrome / Color
Recording Codec, Frame Rates & Resolution12-bit Lossy RAW / 10-bit HEVC
5K up to 48fps
4K up to 60fps
3K up to 100fps12-bit Lossless Cinema DNG
4K up to 30fps
3K up to 60fps
2K up to 120fps
BitrateUp to (900Mbit) 10-bit HEVC
Weight900g
Dimensions110 x 110 x 110mm
HardwareMainboard – Intel® NUC 7i7DNBE
8th Gen Intel® Core™ i7-8650U
16GB DDR4 RAM (Upgradeable to 32GB)
SATA III 6GB/s, 4x PCI-e Gen 3.0
4x USB3 Ports, 2x HDMI 2.0 Ports

4K 4/3 SPECIFICATIONS

SensorSony IMX253
Sensor Resolution4112 x 3008
Global ShutterYes
Dynamic rangeApprox. 12.5 stops
Sensor OptionsMonochrome / Color
Recording Codec, Frame Rates & Resolution12-bit Lossy RAW / 10-bit HEVC
4K up to 70fps
3K up to 120fps
2K up to 240fps12-bit Lossless Cinema DNG
4K up to 30fps
3K up to 60fps
2K up to 120fps
BitrateUp to (900Mbit) 10-bit HEVC
Weight900g
Dimensions110 x 110 x 110mm
HardwareMainboard – Intel® NUC 7i7DNBE
8th Gen Intel® Core™ i7-8650U
16GB DDR4 RAM (Upgradeable to 32GB)
SATA III 6GB/s, 4x PCI-e Gen 3.0
4x USB3 Ports, 2x HDMI 2.0 Ports

CMV20000 KEY FEATURES

  • Pixel : 20 MP
  • Pixel Size : 6.4 x 6.4 µm
  • Resolution : 5120 (H) x 3840 (V)
  • Chroma : Monochrome. RGB
  • Optical Format : 35mm
  • Sensitivity : 8.3 V/lux.s
  • SNR : 41.7 dB
  • Frame Rate : 30 fps (12 bit)
  • Supply Voltage : 1.8 to 3.3 V
  • Power Consumption : 1100 mW
  • Package Type : PGA, Ceramic
  • Frame rate 30fps
  • 12 bit ADC output
  • High Dynamic Range mode supported
  • Power dissipation control
  • On chip temperature sensor
  • On chip timing generation
  • SPI-control

https://www.youtube.com/watch?v=L0pY0w_MoYU

 

https://vimeo.com/233763694

https://vimeo.com/335396316

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HCam HARTBLEI SRA-I Superrotator Adapter

Press Release German for hartblei sx-I
SuperRotator Adapter Interchangeable

Use all excellent zeiss hasselt lenses, with completely independent tilt-shift super rotator adjustment (10 mm shift and 8 degree tilt – both self-blocking gearbox settings) and 3 x 360 degree rotation (1. Stativklammer, 2. Rotation from tilt to shift, 3. Rotation at the camera bayonet).

Based on the well-known super mechanics of the classic 35 mm (full size) models, the hartblei sx-I = Super Adapter Interchangeable For E-Mount, L-Mount, EOS-R and Nikon-Z (the bayonets are all Interchangeable from the user himself, a change of bayonet for the respective format costs 95,- € net) the full possibilities of a professional camera (Rear / Tilt, the camera moves, the front lens of the look remains standing, thus these adjustment are absolutely Free of charge) on all mirror-free camera housing with short cut widths.

Based on the hard lead experience since 2006 with the construction of the “Optics by Carl Zeiss” Superrotatoren 40 mm (if distagon), 80 mm (plank) and 120 mm (Macro), all technical, processing were made. – and transfer handling improvements to these new adapters. The internal blind and light falls guarantee complete freedom of reflex and spreading light, the surfaces of the adapters are now coated with a particularly hard plastic and resistant to scratches and strikes (the parts are also newly coated – can therefore be repaired! ), the entire mechanics has been further developed and perfected in many details in 13 years.

The Base position is displayed by red marks on all moving / rotating parts, All scales are engraved and white a lacquered (degree tilt and mm shift). The Hasselt V Bayonet of the sx-I is equipped with an over-Throw (positive lock, as with film cameras), which guarantees an absolute play-free and stable approach to the look. In this way, an ever stable connection is achieved even when using hasselt intermediate rings for close-up recordings. The Tripod Foot Is Arca Compatible (but can also be interchangeable against Manfrotto or other), but also for open-air camera – or removable for use on a hasselt ball device, this also makes this shift and tilt capable in the close and macro area.
There is the product lens side also with pentacon six lens connection for users of zeiss jena lenses).

The robust full metal design made of extra hard aircraft aluminium prevents wear and is resistant to high and daily loads. With these products, professionals all over the world have been working successfully for years
In addition, Hartblei.de has been offering best service for 13 years now, all parts are replaced, there are service updates and check, our workshop can fix all fall or other damage.

We can now deliver (built on order delivery time approx 3-4 weeks) – the price of all connections is 1129,- € net + taxes (not for export, + 19 % VAT in Germany or eu without eu tax number) + shipping costs.

We supply directly national and international direct, at the moment it is not planned to carry out sales via dealers.
More questions by [email protected]

via SonyAddict

Posted in 3rd Party Lens, Accessories| Tagged , , , | 1 Comment

LensBaby Omni Filter System: Get Toy Effects With Any Lens


Lensbaby makes some interesting toy lenses and now they are bringing their effects to even the most well-corrected lenses on the market.

LensBaby Omni: B&H Photo / Amazon / Adorama

Product Highlights

  • Produces Creative Reflections and Flare
  • Holds Objects in Front of Lens
  • Includes Three Effect Wands
  • 77mm Filter Ring and Magnetic Mounts
  • 62, 67, 72, and 82mm Step-Up/Down Rings
  • Carrying Case and Wand Arms

Posted in Accessories| Tagged , , | 2 Comments

Olympus OM-D E-M1 Mark II and OM-D E-M1X Firmware Updates


Download Update Here

OLYMPUS ANNOUNCES FIRMWARE UPGRADES ENHANCING AUTOFOCUS PERFORMANCE AND IMAGE QUALITY
Version 3.0 for the OM-D® E-M1 Mark II, Version 1.1 for the OM-D E-M1X and Version 1.1 for Olympus® Workspace

CENTER VALLEY, Pa., June 19, 2019 – Olympus is pleased to announce availability of the latest firmware upgrade for two interchangeable lens cameras, Version 3.0 for the Olympus OM-D E-M1 Mark II and Version 1.1 for the Olympus OM-D E-M1X. Additionally, Firmware Version 1.1 is now available for Olympus Workspace. OM-D E-M1 Mark II firmware Version 3.0 adds high-precision autofocus (AF) performance and the high image quality currently available on Olympus’ newest OM-D, the E-M1X. Specifically designed for the professional models in the OM-D series, the OM-D E-M1 Mark II and OM-D E-M1X, this new firmware provides feature enhancements for photographers who require portability and smooth operation of the camera when shooting.

OM-D E-M1 Mark II Firmware Version 3.0: Main Features

Advanced AF Performance
This upgrade utilizes the OM-D E-M1X algorithm, which was developed based on the shooting needs of the professional photographer. With the goal of achieving performance that responds to demanding shooting conditions, such as fast movement in sports, etc., C-AF Center Priority delivers high-precision tracking of moving subjects and sudden subject movement. AF precision for still subjects when using S-AF is improved for various subjects compared to OM-D E-M1 Mark II firmware Version 2.3. Active use of information from the On-chip Phase Detection AF sensor also improves AF performance while shooting video. Read More »

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The Camera That Started it All The Olympus E-P1 Unboxed in 2019

When m43 first launched I was torn between the Olympus E-P1 and Panasonic GF1 and I personally ended up picking the Panasonic GF1 with the excellent Panasonic 20mm f/1.7. Today you can buy an Olympus E-P1 pretty affordable compared to a Pansonic GF1, which new and in the box with the 20mm f/1.7 has gone up in price (the last listing I saw was over $2,000).

Posted in Olympus| Tagged | 1 Comment

IR Interview: Olympus 12-200mm, EM1X, Stacked Sensor Tech, And More


Image Resources had an interview with Olympus recently. Below are excerpts from the interview:

  • Olympus ZERO coating is general dichroic coating or multiple coatings
  • The original part of Olympus’ coating is how thin they can make it which creates a very low reflection rate that is half that of the competition
  • They cover the hermetically sealing (basically it’s just watertight not air) of the 12-200 in detail that would be lost in a summary
  • AF speed doesn’t come just from the motor, because how short the lens travels during focusing can be a bigger factor, but precision depends on the motors
  • Olympus’ lens designs can work well with stepping motors almost as well as linear motors
  • Open-loop control is typical of stepping motors but Olympus is using the feedback-loop control
  • Open-loop can have miss focusing problems though
  • The Olympus E-M1X’s EVF was picked for its superior refresh rate and panel quality
  • Readout speed, dynamic range, and color reproduction are as important or even more important than resolution when picking a sensor
  • 20MP is currently the sweet spot for readout speed, dynamic range, and color reproduction
  • The E-M1X only really improves autofocus tracking performance for moving subjects
  • The default E-M1X AF-C setting is center-priority and it is extra sticky now in addition to customizable
  • The stacked sensor technology that Olympus developed back in 2015 doesn’t sound ready for cameras yet and Olympus says that breakthroughs take time to bring to market.

via IR

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