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Thursday, September 9, 2010

HDSLR Camera Video Capture: Simple Manual Focus-Assist Solutions

As we are seeing, HDSLRs are indeed evolving with the inclusion continuous AF in video mode being offered as a feature in several recently announced models. While this addresses an often cited drawback to using HDSLRs, there are still users who may prefer to manually adjust and fine tune focus and/or circumstances under which manual focus is the most appropriate option. As many of you know, most of what we see in the movies and on television is shot using manual focus and with follow-focus devices. Think of a follow-focus as an intermediary between you and the lens, which allows precise movement of the lens to achieve focus without your hand physically having to touch the lens barrel. And as many who have been shooting video with HDSLRs can attest, the less you have to touch the camera and/or lens while shooting video, the less likely you will experience shaky footage.


Although they are available at several price points, many follow-focus devices need specialized equipment such as rails to be mounted to the camera, which can add expense and to the amount of equipment you have to carry. There are some models available that are self-contained units and do not require rails for additional support, but these units also tend to run a couple of hundred dollars.

For the person looking for a less expensive and space efficient focus-assist solution, you may want to look at the focus handles intended for use with medium format manual focus lenses. They can often be found in the “Used Department” of camera stores. They are generally priced between $6 and $30. These handles were made to fit around the focus ring of camera lenses and allowed the photographer to adjust the focus by moving the handle without touching the lens barrel. Guess what? Some of these work beautifully on some HDSLR lens focus rings. I find that the plastic models, such as the Lynn Handles “A” and “B”, are pliable enough to fit the focus ring of my lenses, and can be secured with the supplied screw or by twist-tie if necessary (the Canon 50 1.2L, 24-105L, and 70-200 2.8 IS are the three lenses I have used these handles on).




If you want functionality similar to that offered by the medium format focus handle, with greater certainty of fit for a wide variety of lenses, Cinevate, the Canadian-based manufacturer of camera and video accessories offers the Durus Focus Lever which can be



paired with various sized focus gear rings to offers a custom fit solution for each of your lenses. The MSRP for the Duras Focus Lever and the Durus Gear Rings are $69 and $37- $42, respectively. For more information on Cinevate products click here.

Redrock Micro offers the Nano Focus +Zoom Lever which when paired with their micro Lens Gears offers a degree of focus control.

The Redrock Micro Nano Focus+Zoom Lever and micro Lens Gear B mounted to a Nikon 35mm F1.8 Lens.
For more information on Redrock Micro products click here.

I do not want to imply that the focus handle/lever is a replacement for the traditional follow-focus. The precision offered by follow-focus gear adjustments is unmatched by the handle/lever solution. The handle solution does however offer a significant advantage over direct adjustment of the focus ring by hand. With a gentle touch, patience, and practice, you may find focus handles/levers of value in your relentless pursuit of motion!

As always, I remind you to check out the e-Book Beyond Stills as well as the Interactive Resource Guide embedded below:



Disclosure: No consideration has been received in connection with this blog entry, nor has any manufacturer and/or retailer offered any consideration. All images which appear in this enty and blog are copyrighted and the property of their respective owners.

This article is protected by Copyright and may not be reproduced in part or as a whole in any electronic or printed medium without prior permission from the author.

Tuesday, August 17, 2010

Beyond Stills: the Interactive Resource Guide for HDSLR users

The Beyond Stills Interactive Reource Guide for HDSLR users is now available for viewing by clicking on the embedded publication below. The Guide which is the companion publication to the e-Book Beyond Stills: HDSLR Motion Capture for the Non-filmmaker, contains information on various products and accessories which can assist  with and enhance motion capture with HDSLRs and other interchangable lens cameras. There are links to manufacturer's Websites where you can get additional information on the products they offer.
For more information on the Beyond Stills e-Book and to preview the book, click here.
Enjoy the Guide and spread the word!

Tuesday, August 3, 2010

Reflections on HDSLRs and Imaging

Over the first seven months of 2010, some of the most interesting imaging products and product announcements have come from segments of the imaging market other than the HDSLR/DSLR segment. Other than the Canon 5D MarkII Firmware update/upgrade, there has been silence on the HDSLR front so far this year. This will undoubtedly change over the next few weeks, as many camera manufacturers will be unveiling their latest products since August typically signals the start of their new product announcement season. Additionally, some manufacturers may have been holding back and timing announcements to be made closer to the start of September’s biennial Photokina imaging exposition in Cologne.

The growth in the number and popularity of small interchangeable lens mirror-less cameras like those offered by Panasonic, and Olympus, followed by Samsung, and Sony has been surprising to some. It is a testament to the fact that DLSR-sized sensor and image quality need not be packaged in a larger body, and confirmation that there is an element of the camera-shooting public that is attracted to smaller options. The recent revelations by Nikon and Canon that they too are working on small-body interchangeable lens cameras, (and in Nikon’s case “with enhanced video performance”), should come as no great surprise to anyone. In 2009, Leica demonstrated with its M9, that a full frame, 35 mm size sensor need not be housed in a bulky and/or heavy package, and imaging manufacturer Ricoh pushed the envelope with a modular interchangeable lens/sensor unit with its GXR camera.

Between the growth in smaller form-factor still/video enabled cameras with: RAW capability; continuous auto focus during video capture; enhanced/articulating LCD screens; the growing number of optics becoming available (including the announcement by Panasonic of the development of a 3-d ยต4/3 lens,) coupled with the announcement of dedicated interchangeable lens movie cameras from Panasonic and Sony with DSLR-sized sensors, some have opined that the run of the HDSLR as a movie making/motion capture tool may be coming to an end. The question is “Will the HDSLR become the technological equivalent of the two-minute man?”

HDLRs appeal to many different audiences. The wide selection of lenses and camera bodies at various price points and the resulting capabilities underscore their versatility. While the small interchangeable lens camera segment grows in number and popularity, the number of lenses available for them at this time, pales in comparison to the range of lenses available for HDSLRs/DSLRs. As is often the case, sometimes the needs of one audience for a particular product overshadow the needs of others. The focus on filmmakers’ use of HDSLRs and contests for filmmaking often seems to garner more attention than use for and/or by other types of users: The wedding photographer who uses it to capture some motion memories; the photojournalist in the field; the parent shooting stills that sees an opportunity to catch a moment where the kids are running; or the person who is shooting stills and sees a moment to capture something they want to share with their friends on Facebook. For filmmakers, HDSLRs are allowing access to high definition motion capture and creativity with DOF and framing given the lens options at extremely attractive prices. For the person aspiring to make films, they offer an inexpensive entry into the arena. For many aspirants, an $800 offering like the Rebel T2i will be a more attractive proposition than a dedicated $2,000 or $6,000 movie camera with a DSLR-sized sensor despite the HDSLR’s perceived shortcomings. I’ll be the first to admit that HDSLRs do not have many of the creature comforts offered by the average consumer camcorder, but then what camcorder up to this point has offered the creativity and flexibility associated with interchangeable lenses and full resolution RAW still capture? Some of the critics of the auto focus capabilities and clip limits of most HDSLRs fail to mention that for most movie makers or television productions, projects are shot using manual focus; and movies are filmed in scenes or clips, rather than extended continuous action.

The focus on filmmaking has also implied that HDSLRs need to be outfitted with expensive accessories to be functional. Critics of the HDSLR as a filmmaking tool rarely mention that filmmakers have been outfitting dedicated movie cameras with all kinds of accessories to improve operation long before the arrival of the first HDSLRs. Movie cameras have routinely been mounted to video tripods with fluid heads, and on stabilizers like the Steadicam® Merlin™ and the Glidecam to achieve the best results. There are and have been numerous products available to enhance consumer camcorder performance as well. The use of matte boxes, external monitors, follow-focus, rails, dollies, and gliders all pre-date the Nikon D90 and Canon 5D MarkII, as have the need for external microphones and other sophisticated equipment for motion capture sound recording. These facts are easily overlooked as HDSLRs seem to have spawned a “unique and robust” accessory market.

I am constantly amazed at the number of people who tell me they have not explored the video capability of their camera because they don’t have or want to buy the numerous accessories to make them functional: or that they don’t want to spend a king’s ransom for editing software. They are unaware that a tripod, a monopod, a flat surface or even just a camera strap pulled taut against the neck, is all they need to get started capturing motion or that there are very capable editing software options that are attractively priced or—best of all—free.

There is no doubt that we live in a multi-media age. For the person shooting stills and prefers the DSLR form factor, whether they earn a living at it or just do it for enjoyment, HDSLRs offer an opportunity to mix things up in a single package. And none of the cameras/packages available to date or those that have been announced are 100 percent perfect for every use. I maintain that the most capable camera is the one that is in your hand or bag. Each of us is responsible for understanding its strengths and weaknesses and putting it to use to our best advantage.

There is no doubt in my mind that the HDSLR will be around for quite a while. As they continue to evolve, it will be important for the manufacturers to incorporate the amenities that the larger consumer groups desire, rather than just those desired by filmmakers. Some of the features we will see in the near term include:

• The availability of continuous auto focus during video capture.

• Faster AF during video capture

• The ability to capture still image and video simultaneously without interruption

• Articulating LCD screens

• Better sound dampened dedicated auto focus lenses

What I have come to realize is that imaging is at a crossroad. The crossroad is not the convergence of still and motion because we have been there for a while even though some people have refused to acknowledge it, but the crossroad of cameras shedding their analogue lineage and truly becoming electronic devices. Thanks to live-view, sharper displays and now video, DSLR shooters are embracing and relying on the LCD screen display (as most point & shoot and cell phone-camera users have) more and more. HDSLRs have also helped to redefine the concept of what a “professional” camera is, as some amazing projects have been shot with cameras that are classified as “consumer/pro-sumer cameras” in many still photography circles. There is a certain irony to hearing someone boast that “I use the same camera and lenses to shoot video of my kids in the backyard, as they used to shoot the last episode of House.”

Monday, July 12, 2010

Shooting Stills and Motion in NYC

Last year, I wrote an entry on shooting stills on the streets of New York in our companion blog HDHD411. Because of the increase in video-enabled cameras in the hands of the public and a recent change in the permit application process by The Mayor’s Office of Film, Theatre & Broadcasting (MOFTB), I decided to write an update which addresses video and include it here.

The Basic Rules

The rules for shooting video are the same as shooting stills. You do not need a permit if you are shooting with handheld equipment. Tripods and monopods qualify as “handheld,” and, of course, if you are using stabilizers (like a Stedicam® Merlin™), or shoulder mounted rigs and others that depend points of body contact, you are fine. Put anything else other than a tripod or monopod on the sidewalk or street including, but not limited to a dolly on your tripod, an apple box, props, light stands, inverters, batteries, generators, or if you are using vehicles or impacting the flow of traffic, you will need a permit. If the scene you are shooting involves actors/models depicting uniformed public safety personnel, or involves prop firearms and weapons, you will also need a permit and NYPD presence is required. The definition of “handheld” covers photographic and video equipment like lighting and reflectors as well. A strobe mounted to a light stand placed on the ground requires a permit; the same strobe on an extension arm and carried by an assistant qualifies as handheld, and does not require a permit.

Made in NY Gets a Little More Expensive for Some

If your shoot — whether stills or motion— requires a permit, you must have insurance, the City of New York must be named as an additionally insured and the certificate must contain the language specified on the MOFTB site. As of July 11, 2010, the processing fee for initial applications for permits goes from no cost to $300. The fee, which is an  application processing fee and not a location fee,  is being implemented to offset budget cuts. It  must be paid in the form of a certified check or money order, and must accompany the permit application. Whether you are “CSI NY” and filming 18 plus episodes, or a photographer shooting a single editorial piece using two light stands, the initial or new permit application process will cost you $300. Student projects are not exempt from the permit process or application fee. It should be noted that MOFTB does have the ability to waive the permit processing fee if you can demonstrate economic hardship as outlined in the regulations.

The Middle Ground between a Permit and No Permit: The Optional Permit

While you can certainly shoot “handheld” without a permit, there are times when you might want some documentation that acknowledges your right to shoot at the location you have selected. MOFTB offers an “optional permit.” Why? Because every building owner, apartment dweller, homeowner and security guard is not aware of the rules as it relates to filming or photographing on public property in front or near their property. What the optional permit does is give you a piece of paper that acknowledges your right to be there. This acknowledgement can  quell a potential altercation. Even if you are doing everything handheld, if your shoot involves a number of people or is extraordinary in any way, it might be wise to get the optional permit. There is no fee or insurance requirement for an optional. 

Visit MOFTB

To read all the rules and regulations in their entirety, I strongly urge you to visit the MOFTB Website. You can also download the various forms and instructions from the Website. If you have any questions or concerns you should contact them. I have dealt with the MOFTB staff there on numerous occasions and they are courteous, knowledgeable and extremely helpful.

The MOFTB site will also point you in the appropriate direction for information on shooting in the various parks and other City properties which are administered by different departments or entities.

Whether you are operating with a permit, an optional permit or shooting without one, MOFTB indicates that you are expected to comply with the request of law enforcement officers.

A Comment on Permits for Our Readers Shooting  Outside of NYC

I always suggest to people that they not confuse the right to photograph and videotape with the right to use all kinds of equipment on the streets. If you are planning a shoot which involves placing any type of equipment on public property, you should check with the locality to determine what is allowed.  There is nothing worst than having your shoot shut down because of a lack of due diligence.

Monday, June 14, 2010

HDSLR Cameras: Products to Watch For

Periodically we will bring products to your attention that are new and noteworthy.


HDSLR Stabilization: Hoodman Style!

Hoodman, the California-based company that brought us the HoodLoupe 3.0®, the HoodLoupe 3x magnifier and the HoodCrane, has just introduced the DSLR WristShot®. The DSLR WristShot (pictured below,) essentially works by transferring the weight of the camera and lens to the forearm, thereby reducing

Image courtesy of Hoodman
the potential for wrist strain and fatigue. It is similar to their existing product for camcorders, but has been adapted for HDSLR use. The DSLR WristShot can support up to 10 pounds, and ergonomically makes the most sense, when used with HDSLRs, mounted on the right arm. When coupled with the Hood loupe and HoodCrane assembly, the DSLR WristShot offers users multiple points of contact for stabilization. The DSLR WristShot is available now at a suggested MSRP of $149.99. For more information visit: http://www.hoodmanusa.com/.

Disclosure: No consideration has been received in connection with this blog entry, nor has any manufacturer and/or retailer offered any consideration. All images which appear in this enty and blog are copyrighted and the property of their respective owners.



New e-Pub - Coming Soon


Okay, call this a shameless piece of self-promotion, but my e-book Beyond Stills: HDSLR Motion Capture for the Non-filmmaker (You Know More Than You Think You Know) and the companion Beyond Stills—Interactive Resource Guide will both be available later this month. Availability and additional information will be posted soon on the e-Pub page on this site.


Cover shot provided by Byron Atkinson






What's in our Sister blogs:


HDHD:  Frezzi: An Integrated Approach to HDSLR Lighting and Stabilization

Byron Says:  Story Telling

Tuesday, May 11, 2010

On LEDs and LEDZ

Not surprisingly, as more and more people embrace shooting stills and motion with HDSLRs, the interest in lighting products grows at a record pace. And many are discovering—and singing the praises of—LED lighting. While many HDSLR users’ initial exposure to LED lighting is often with the small units which can be seated in the camera hot shoe, those lighting applications are merely the tip of the iceberg in terms of applications for still and motion work. LED lighting, which is short for Light Emitting Diode, has become a staple in the film and broadcasting industry. I approached A.J. Wedding of ESS, the worldwide distributor of LEDZ products, to talk about the LED market and their unique product range.
To read more click here.

Wednesday, April 28, 2010

Beyond Stills: Getting in Motion with HDSLR Cameras Workshop at Calumet NYC

On Thursday May 13 and Friday May 14, I am running a two-day workshop is intended for the “non-filmmaker,” and is set up to provide an intensive introduction to shooting motion with a Canon HDSLR. This first workshop is being put on in concert with Calumet Photographic’s New York City Store, at 22 West 22nd Street (212-989-8500.)
The program is divided into two parts:
Part 1 will cover all the shooting fundamentals with a focus on understanding the camera set-up and equipment/accessories which can enhance the motion capture experience. Areas that will be explored include the following:
– Camera controls and settings
– Batteries and memory cards Stabilization and stabilization options
– Sound
– On-camera Lighting
– Essential equipment for motion capture
– Software alternatives and basic editing considerations
– Common shooting courtesy
Part 2 is intended to put you, the camera, the stabilizer and the other essentials together with a story or theme and provide an opportunity to apply what you’ve learned in the workshop. Areas that will be covered include:
– The importance of a story or theme
– Framing, composition, and movement
– Interior and exterior lighting (made easy)
– What you need to know about shooting stills and motion on the streets of NYC
– Editing considerations
Additionally, workshop participants will have an opportunity to develop a story and shoot their story with actor/models included in the workshop’s $299 cost.
(The Canon 5D MarkII and 7D cameras will be used for demonstration purposes and attendees are encouraged to bring their cameras and memory cards and other accessories if they so choose. We will supply the model, lighting, as well as some stabilization alternatives for use.)
Handouts covering both days will be provided for you to keep.
For More information about the course and to sign up, click here.

For information about the June and July dates additional workshops contact info@theimagician.com.
Regards,
Byron
As always feel free to look through the pages of "Outfitting Your HDSLR"