Deal: Sigma 85mm f/1.4 DG HSM Art Lens – $849 (reg. $1199, today only)

Sigma 85mm F/1.4

Sigma 85mm f/1.4 DG HSM Art Lens at a glance:

  • EF-Mount Lens/Full-Frame Format
  • Aperture Range: f/1.4 to 16
  • Two Low Dispersion Elements
  • One Aspherical Element
  • Super Multi-Layer Coating
  • Hyper Sonic AF Motor, Manual Override
  • Rounded 9-Blade Diaphragm
  • TSC Material, Brass Bayonet Mount
  • Compatible with Sigma USB Dock

Only for today (12/10/18) B&H Photo has the Sigma 85mm f/1.4 DG HSM Art lens (Canon mount) on sale at $849. Compare at $1199. Free shipping. The Sigma 85mm f/1.4 DG HSM is a highly regarded lens.

Another Sigma lens today only deal: the Sigma 18-250mm f/3.5-6.3 DC Macro OS HSM (Canon mount) is on sale at $269.95 at Adorama. Compare at $549


More selected and exclusive deals…

Sigma Ships Its Most Anticipated Global Vision Lens of the Year – Sigma 70-200mm F2.8 DG OS HSM Sports Lens

Sigma 70-200mm F2.8

At a glance:

  • EF-Mount Lens/Full-Frame Format
  • Aperture Range: f/2.8 to f/22
  • Nine FLD Elements, One SLD Element
  • Super Multi-Layer Coating
  • Hyper Sonic AF Motor
  • Intelligent OS Image Stabilization
  • Removable Arca-Type Tripod Foot
  • Dust- and Moisture-Sealed Construction
  • Rounded 11-Blade Diaphragm
  • Compatible with Sigma Teleconverters

The Sigma 70-200mm F2.8 DG OS HSM Sports will begin shipping in Canon mount in late December for $1499. You can pre-order it at B&H Photo

Sigma press release:

Sigma Ships Its Most Anticipated Global Vision Lens of the Year – Sigma 70-200mm F2.8 DG OS HSM Sports Lens

Ronkonkoma, NY – December 10, 2018 – Sigma Corporation of America, a leading still photo and cinema lens, camera, flash and accessory manufacturer, today announced the pricing and availability of the highly anticipated Sports line addition announced at Photokina – the new flagship large-aperture telephoto zoom Sigma 70-200mm F2.8 DG OS HSM Sports. The new lens to complete the Sigma F2.8 zoom trio, including the award-winning 14-24mm F2.8 DG HSM Artwide-angle zoom and the 24-70mm F2.8 DG OS HSM Art modern workhorse zoom – the essential tools for professional photographers, will begin shipping in Canon mount in late December for $1499.00. The advanced optical formula delivers the renowned Sigma Art image quality inside the rugged, weatherproof build of a Sports lens.

As Jim Koepnick, a leading aviation photographer and a Sigma Pro, states, “There are three lenses a working professional photographer always wants in his or her camera bag – a wide zoom, a medium zoom and a telephoto zoom. All of professional quality and F2.8 brightness. We call it the must-have trio. With those three lenses you can handle just about any job a client throws at you. The trio in my camera bag has just been updated in a most professional way. I’ve just added the new Sigma 70-200 F2.8 Sport lens. For my type of photography, which includes action, commercial and photojournalism, this lens will get the majority of my use. Putting it to work the last few days, the Sigma 70-200 F2.8 Sport lens delivered in every case with professional caliber results.”

Key Features and Benefits
Outstanding Action-Capture Performance
With the strongest possible optical formula, sturdy yet lightweight design and exceptional handling, the Sigma 70-200mm F2.8 Sports lens is a staple for professional photographers and advanced amateurs looking to expand their artistic expression in an action setting. The lens incorporates Intelligent OS with an acceleration sensor and the latest algorithm capable of panning in all directions. This algorithm, alongside high-speed AF and HSM, allows photographers to capture instantaneous photography movement, an absolute necessity for the best sports and action lenses.

10 Exclusive Low-Dispersion Glass Elements
The Sigma 70-200 F2.8 Sports’ optical design delivers excellent correction of color aberration through its 9 FLD (“F” Low Dispersion) glass elements and 1 SLD (Special Low Dispersion) glass elements. This ensures high resolution from the center to the edges of the image, making it suitable for all photography genres, from news to sports to wildlife. It’s even great for portrait photography, with a smooth bokeh effect achieved through 11 rounded diaphragm blades and optimizing spherical aberration.

Strong Build Withstanding the Toughest Weather
Like all other lenses from the Sigma Sports line, the Sigma 70-200mm F2.8 is handcrafted with a dust- and splash-proof structure featuring a water- and oil-repelling coating on the front element. Photographers can take on the most difficult shooting conditions without having to worry about lens safety – instead, they can rest assured they will capture sharp images even in the most challenging situations. Despite its robust structure, this lens stands out with its light weight and high mobility thanks to the magnesium alloy components incorporated into its build. The new state-of-the-art facility located at the Sigma Aizu factory in Fukushima, Japan is now fully operational and solely dedicated to the processing of magnesium alloy. It provides toughness and durability while being lightweight, and minimizes the weight typically associated with a telephoto zoom lens.

Versatility with Multiple Customization Options
Equipped with customization options such as a Focus Limiter and Manual Override, the Sigma 70-200mm F2.8 lens is extremely versatile. An AF Function button is present to allocate various functions. By selecting it from the menu on the camera body, or using the optional Sigma USB Dock, users can locate and manipulate functions other than AF Lock to expand and accommodate their shooting styles. In addition, the tripod socket with 90° click stops, also made with a tough yet lightweight magnesium, is incorporated to ensure easier changes of shooting position from vertical to horizontal and vice versa. It can be attached directly to an Arca Swiss type clamp.

The Third Lens in a Maximum Performance Trio
The 70-200mm F2.8 DG OS HSM Sports, alongside the Sigma 14-24mm F2.8 DG HSM Art and the Sigma 24-70mm F2.8 DG OS HSM Art, completes the lineup of three F2.8 large-aperture zoom lenses capable of covering focal lengths from 14mm to 200mm. The three F2.8 zooms consisting of wide, standard and telephoto, are also known as “The Big Three Zooms,” offer wide coverage of the focal range, F2.8 brightness throughout the zoom range and extreme durability. Together, the lenses produce maximum performance in various scenarios, including scouting filming locations or overseas reporting assignments.

Canon Patent For Basic IBIS (In Body Image Stabilisation) Used To Correct Lens Eccentricity

Canon

What a neat coincidence. After a rumor about Canon featuring IBIS in future EOS R cameras, we can report a Canon patent application for a basic IBIS system spotted by Hi Lows Note.

The literature in patent application 2018-194766 seems to describe a basic IBIS system used to correct lens eccentricity. The image sensor can tilt in order to correct the lens eccentricity.

Machine translated excerpt:

[…] the optical instrument concerning the present invention, and its system, A camera device provided with the control means which carries out the tilt of the image sensor to an optic axis, It consists of a lens device provided with the detection means which detects the parameter to which the image formation performance of a lens is changed, The image sensor according to a parameter falls from the aforementioned lens device, information is transmited to the aforementioned camera device, and it is characterized by comprising the optical instrument which consists of the camera device in which the thing [ falling and carrying out the tilt of the image sensor to an optic axis based on information ] is possible, and its system.

As usual I’m glad for any help interpreting patent literature.

canon

IBIS To Be Featured On Future Canon EOS R Cameras? [CW2]

Canon Eos R With Aps-c

The lack of IBIS (In Body Image Stabilisation) was one of the major criticism Canon had to face after the launch of the EOS R.

Canon always stated that image stabilisation in lens was superior. However, there are a few Canon patent applications dealing with IBIS technology (this one and this one). And we have a Canon exec stating that IBIS is something Canon might consider in the future, although they consider IS in the lens to be better. Quoting Canon UK’s product intelligence consultant, David Parry:

We [i.e. Canon, editor’s note] feel that in-lens IS is the optimum system for image stabilisation […]

With an in-body IS system you are creating something that needs to work over lots of different types of lenses and different lens groups, so you don’t get a dedicated system for that particular lens.

All lenses move in different ways, and you get different types of shake depending on what kind of lens you’re using, so dedicating the IS system to the particular lens is, for us, the optimum way of doing it – but that’s not to say that we aren’t looking at in-body IS.

That said, a rumor surfaced suggesting Canon might feature IBIS in future EOS R cameras. We think this is possible but not likely. If Canon wanted to bring IBIS to their full frame mirrorless camera they would have done it with from the start. This is not to say that Canon will never feature IBIS, but we think it won’t happen anytime soon.

Speak your mind in the comment section.

Deal: Sigma 18-250mm f/3.5-6.3 DC Macro OS HSM – $269.95 (reg. $549, today only)

Sigma 18-250mm

Sigma 18-250mm f/3.5-6.3 DC Macro OS HSM at a glance:

  • Wide-Angle to Telephoto Zoom Macro Lens
  • For Canon APS-C Cameras Only
  • Optical Stabilization (OS)
  • Hyper-Sonic Motor (HSM)
  • Thermally Stable Composite Material
  • Minimum Focusing Distance of 13.7″
  • 4 Special Low Dispersion (SLD) Elements
  • 3 Aspherical Glass Elements
  • Super Multi-Layer Lens Coating
  • Brass Made Bayonet Mount

Only for today (12/10/18) Adorama has the Sigma 18-250mm f/3.5-6.3 DC Macro OS HSM (Canon mount) on sale at $269.95. Compare at $549.


More selected and exclusive deals…

Yongnuo YN 35mm f/1.4 Lens (Canon Mount) In Stock And Ready To Ship At Amazon US

Yongnuo YN 35mm

Amazon US has the  Yongnuo YN 35mm f/1.4 lens for Canon mount in stock and ready to ship at $399.99.

Product highlights:

  • 35mm focal length provides wider angle of view for various photographic subjects such as landscape, portrait, street snap.You can also get close to the subject to do a close-up shooting with closest focusing distance of approx.0.35m and large aperture of F1.4 flexibly.
  • Bokeh can be obtained easily to highlight the effect of the subject,in low-light conditions,you can also use low sensitivity and higher shutter speed for shooting. Equipped with 2 pieces of aspherical lenses, which can effectively compensate a variety of aberration.
  • The whole series of this product adopt glass optical lens and multilayer coating technology to effectively increase light transmittance and control backlight ghost image and glare. Adopts 2 pieces of abnormal dispersion lenses,which not only effectively represses dispersion lens problem ,but also improves secondary spectrum.
  • Equipped with USB port. You can download the latest firmware from the official YONGNUO website and update the lens. Live view focusing (Lv). makes it easier to focus when shooting from special angles, or focus precisely from the broadened view on the display screen.
  • Adopts 7pcs of aperture blades, which helps to take picture of circular defocused spots as well as 14-star effect if you stop down the aperture. Supports auto focus and manual focus,you can select the focus mode according to your own shooting needs.