Canon U.S.A. Intros New 4K UHD Portable Zoom Lens with Wide Focal Range; New EOS C70 Digital Cinema Camera Debuts By Ken Kerschbaumer, Editorial Director
Thursday, September 24, 2020 - 8:00 am
Print This Story
Canon U.S.A. has launched a new addition to its UHDxs series of 4K UHD broadcast portable zoom lenses, the CJ20ex5B, as well as its first-ever RF mount Cinema EOS camera, the EOS C70 4K Digital Cinema Camera. Both are designed to give production professionals a new level of flexibility for capturing the action with as much quality as possible.
The new CJ20ex5B lens simultaneously extends both extremes of the focal range - a wide 5mm and a telephoto 100mm - a game-changing focal range that is tailor-made for coverage of modest-sized sports venues such as basketball, boxing and more.
Canon's new CJ20ex5B portable lens has a focal range suited for sports production.
As the demand for high-quality 4K UHD lenses for sports and newsgathering continues to grow, Canon strives to develop and implement the best possible optical design technologies to meet the needs of end-users, says Tatsuro Tony Kano, Executive Vice President and General Manager of Canon U.S.A.'s Imaging Technologies & Communications Group. The new CJ20ex5B lens provides the optical excellence that makes Canon a leader in broadcast lenses, and helps to round out a seamless lineup of 4K UHD portable broadcast lenses. We look forward to seeing the multitude of ways professionals will use this versatile lens.
The new lens, which is designed to be used with broadcast cameras that have 2/3-inch sensors, delivers outstanding 4K UHD image quality in a lightweight (4.76 lbs.) and compact form factor (9.9 inches long) that empowers agility in shooting. The lens also features a built-in 2x extender that can expand the zoom range up to 200mm. The ergonomics and digital servo operational controls of the lens are similar to Canon's current lineup of portable zoom lenses, providing users with maximum mobility in a variety of shooting situations.
The CJ20ex5B lens achieves a high-level 4K UHD performance across the entire zoom range thanks to Canon's proprietary optical design technology and coatings, which incorporate materials such as UD and Super-UD lens elements, and a fluorite coating, that help to reduce chromatic aberration and minimize ghosting and flaring. Focusing fluctuation has also been decreased due to an improved inner focusing system that improves resolution in the periphery areas of the screen. In addition, the lens supports the wide color gamut approved by the ITU-R BT.2020 UHD broadcasting standard - all features that are essential to HDR/WCG imaging.
The CJ20ex5B lens also boasts enhanced operational control over its previous models. The quick power-on button allows the value encoder to initialize at the same time the lens is turned on, enabling users to operate the lens more quickly. The lens also features an on-board display that provides users with the ability to access and adjust various settings rapidly. It is also compatible with Canon's recently announced G-Series zoom and focus controllers, which deliver increased control of zoom and focus speeds and range.
The Canon CJ20ex5B 4K UHD Portable Zoom Lens is scheduled to be available early in 2021, subject to change.
Canon introduced the EOS C70 4K Digital Cinema Camera.
In other Canon news, the company introduced its first-ever RF mount Cinema EOS camera, the EOS C70 4K Digital Cinema Camera. The unique design of the EOS C70 camera puts a significant emphasis on operational convenience for the end-user. The small form-factor, weighing only 2.6l-bs., allows the camera to be easily handheld and dramatically enhances a videographer's mobility, providing a seamless bridge between the EOS and Cinema EOS families for cinematic applications.
The camera features a slim, motorized ND filter unit - having a mere 6mm depth - that is built into the short flange back of the RF mount. The motorized 10-stop ND filter provides users with the flexibility to control exposure while keeping the desired depth-of-field and capturing images that feature the desired level of bokeh. Thirteen customizable buttons allow users to select from more than 80 functions to be assigned based on individual preferences.
The Canon EOS C70 camera is truly a special tool that will undoubtedly satisfy and delight a variety of users on the search for a high-powered piece of video equipment, says Kano. In today's fast-moving, ever-changing world of filmmaking and content
creation, versatility is key, and the EOS C70 will provide a familiar form and feature set to our entire spectrum of imaging customers. We are eager to see how creatives use this tool and the projects that come from it.
The camera features Canon's innovative and next-generation Super 35mm DGO Sensor that further extends the high dynamic range and lowers noise levels by reading out each photodiode with two different gains. One gain prioritizes saturation (protecting detail in highlight areas) while the other suppresses noise in the shadows. The result is an image with up to 16-plus stops of total dynamic range, clean, rich shadows, and vibrant highlights in up to 4K/ 60p or 2K/120p in Super16mm Crop
mode.
The EOS C70 camera also features Canon's recently developed DIGIC DV7 image processor that collects the extensive information captured from the DGO sensor and processes it into exceptional HDR imagery while offering choices between Canon Log 2 and 3, in addition to PQ and HLG gamma functionality. The C70 camera can also record 4K DCI or UHD up to 120fps and 2K DCI or HD up to 180 fps - with an important flexibility in the choice of codecs.
The camera supports XF-AVC format (in variable bit-rate) - both Intra and Long GOP with MXF file format. The intra-frame format compres
Most recent headlines
11/12/2025
Dalet, a leading provider of cloud-native, end-to-end media workflow solutions, ...
28/11/2025
Nadia Fall attends the 2025 Sundance Film Festival premiere of Brides at the Egyptian Theatre on January 24, 2025, in Park City, Utah. (Photo by Donyale West/...
28/11/2025
It's easy to ignore those little red update available badges. But when it ...
28/11/2025
WASHINGTON Federal Communications Commission has released a tentative agenda for the December Open Commission Meeting scheduled for Thursday, December 18, 2025 ...
28/11/2025
The Professional Fighters League is looking to super-serve fans of mixed martial...
28/11/2025
Fubo has released in beta on select Roku devices a new feature that lets users display up to four simultaneous streams at once....
28/11/2025
The WNBA playoffs and Week 4 of the NFL regular season highlight the list of live sports events airing on television this weekend....
28/11/2025
The 32nd class of honorees to the B+C Hall of Fame took to the stage at New York's Ziegfeld Ballroom on September 26 for a gala induction event. Click below...
28/11/2025
We hold in our hands the very last Next Text for Next TV, the weekly back-and-fo...
28/11/2025
DirecTV said it made a deal with EchoStar to buy EchoStar's video businesses, including satellite-TV provider Dish TV and virtual MVPD Sling TV, for $1 plus...
28/11/2025
The Broadcasting+Cable Hall of Fame, the premier industry event paying tribute to the influencers, innovators and shining lights of broadcast, cable and streami...
28/11/2025
Friday 28 November 2025
Sky Sports x Slawn drop limited-edition football jersey...
28/11/2025
Rohde & Schwarz shows resilience in a challenging environment, revenue exceeds t...
28/11/2025
Unwrapped: The Toy Show Appeal - airing this Sunday on RT One and RT Player- s...
27/11/2025
LONDON Vizrt has added several AI-driven advanced features offering improved speed, intelligence and accuracy in the newest version of its media asset managemen...
27/11/2025
Prime Video has launched AI-powered video season recaps in a beta version for select English-language Prime Original series in the U.S., a move Amazon is callin...
27/11/2025
Back to All News
Netflix's Raat Akeli Hai: The Bansal Murders Marks a Grand...
27/11/2025
27 Nov 2025
GSMA brings M360 Eurasia 2026 to Samarkand in partnership with VEON...
27/11/2025
Tahar Rahim and Izuka Hoyle star in the gripping six-part Sky Original from Acad...
27/11/2025
Thursday 27 November 2025
Sky Arts Reveals the Nation's Greatest Basslines - and Queen Reign Supreme
The UK's most iconic basslines have been revealed...
27/11/2025
Back to All News
Stranger Things 5': Prepare for One Last Adventure With O...
27/11/2025
The media industry has a paradox at its core. It's an industry built on light, color and imagination, yet behind the scenes, it's powered by one of the ...
27/11/2025
Rating reflects rating progress across areas including policies, diversity & inclusion, health & safety and Net Zero leadership
Winchester, UK, 27 November 202...
27/11/2025
What are the industry standards for Retail Media? Kathryn explains that certification is based on the IAB Europe Retail Media Measurement Standards and the IAB ...
27/11/2025
World champion boxer and Irish sporting icon Katie Taylor will be in studio this...
27/11/2025
Roblox, one of the world's most popular online gaming platforms for primary ...
27/11/2025
Black Friday is leveling up. Get ready to score one of the biggest deals of the season - 50% off the first three months of a new GeForce NOW Ultimate membership...
26/11/2025
SVG Sit-Down: Prime Video EP Mike Muriano Previews Massive Black Friday Slate Fe...
26/11/2025
A cinematic snow sculpture at the 1995 Sundance Film Festival. Photo by Randall Michelson...
26/11/2025
Book podcasts are booming. On Spotify, you'll find everything from celebrity book clubs to deep dives with bestselling authors. And in markets where audiobo...
26/11/2025
Mumbai, November 24, 2025: In a first-of-its-kind initiative, JioStar, in collab...
26/11/2025
LONDON Factual content producer ITN Productions has launched a new low-latency IP gallery for news bulletins....
26/11/2025
MIAMI TelevisaUnivision said it struck a new multiyear distribution agreement with YouTube TV that includes distribution of TelevisaUnivision's U.S. network...
26/11/2025
OpenDrives, Inc., a leader in software-defined data storage and data services, today announced the launch of the Atlas Corporate Creative Solution. This new Atl...
26/11/2025
Disguise, the industry-leading company powering the world's biggest live performances, is partnering with pioneering LED wall manufacturer DVS to give atten...
26/11/2025
HighField AI, the pioneer in agentic and multimodal automation for broadcast and media production, today announced the expansion of its global channel partner n...
26/11/2025
As high-stakes Premier League fixtures approach and additional premium content launches, with MONO positioning themselves to dominate Thailand's sports stre...
26/11/2025
Hosting a wide variety of events from high-intensity NHL games to complex live music concerts and major entertainment productions, Montreal's 21,000 capacit...
26/11/2025
Vizrt, the leader in live production technology revolutionizing viewer engagement and experience, releases AI-driven advances focusing on speed, intelligence, a...
26/11/2025
ITN Productions, an award-winning factual content producer, today launched a new low-latency IP gallery for news bulletins. Responsible for delivering a leading...
26/11/2025
Ikegami reports ongoing advances throughout 2025 in developing and delivering coordinated television production solutions that maximize quality, versatility and...
26/11/2025
Following the Nov. 21 blackout of NBCUniversal channels on Fubo, the two sides have traded barbs about their inability to reach a new carriage deal....
26/11/2025
LONDON As TV sports rights become increasingly important for both broadcasters and streamers, Ampere Analysis predicts global investment in the genre will surpa...
26/11/2025
LOS ANGELES Vubiquity said it has achieved the Amazon Web Services (AWS) Media & Entertainment Competency as part of the AWS Partner Network (APN). This designa...
26/11/2025
WASHINGTON The Federal Communications Commission's Enforcement Bureau said it has entered into a consent decree with Comcast calling for the cable company t...
26/11/2025
Berklee Named to the Hollywood Reporters Top Music Schools List The publication highlights the college's screen scoring program, industry partnerships, and ...
26/11/2025
Back to All News
Animated Series Love Through a Prism' Casts New Light on ...
26/11/2025
Back to All News
NALIP Unveils Fifth Cohort of Director Incubator
Social Impact
26 November 2025
United States
Link copied to clipboard
The National Assoc...
26/11/2025
YouView Achieves Greenly Gold Certification for SustainabilityNov 26, 2025
YouView is proud to announce a Gold Certification award from Greenly for our perform...
Canon U.S.A. Intros New 4K UHD Portable Zoom Lens with Wide Focal Range; New EOS C70 Digital Cinema Camera Debuts By Ken Kerschbaumer, Editorial Director 
