Film Dslr
Film Dslr
Dedicated HD Camcorder or DSLR Camera for film making?
I am in a dilemma, some DSLRs can produce 1080p format I believe. But does it have the capabilities to have stuff added onto it to enhance it like boom mics for audio?
What kind of films would a film maker have to produce for him to choose a HD camcorder or a DSLR?
Its very simple would you use a street car to drive off road? sure you can but it wont be that good. same with DSLR’s (some people wont agree) It does not take long to get to the limit of the capabilities of a DSLR (depending on how good you want your films to be) many DSLR’s have a file size limit, and you have to stop and start the video again.
Depending on your budget go for a dedicated video camera you will notice the difference. If I turned up at a shoot with a DSLR, after they stopped laughing at me, I don’t think i would be able to do any work, nor would the crew want to work with me.
Cameras are for stills and video cameras are for video, I have not found a video camera that will take pictures as good as a stills camera, some are good but if you compare them to a “real camera” then you can notice the difference.
RR
Film Dslr
Achieving Critical Focus with Dslr Cameras
The auto-focus capability of today’s DSLR cameras easily meets the needs of the average user. Along with such things as pre-programmed exposure modes, the auto-focus function will deliver an acceptable result most of the time. However, reliance on this feature leaves much to be desired when critical work demands full control of every aspect of the photographic recording process.
Older film based cameras, particularly those designed from commercial use featured such things as lens barrels engraved with accurate focusing and hyperfocal distance information, split screen or similarly assisted viewfinders and readily accessible diaphragm stop-down levers or buttons. Today many DSLR’s are supplied with zoom lenses rather than fixed focal length optics and these zoom lenses don’t have depth of field (DOF) markings or hyperfocal distance pointers, so if you want maximum control of focus, you’re on your own.
This quick article explains the concept of DOF and how to consistently apply it to your photography. There are also two more articles following this one covering do-it-yourself depth of field testing with your lens and camera and the concept of hyperfocal distance focus. Understanding what auto focus does is critical to knowing when to turn it off and go full manual. Trust me, you can’t critically judge DOF by looking through the viewfinder or by peeping at the captured image on the preview screen, no matter how much you magnify it. The physics are just not in your favor. You can however use a simple set of principals and data tables to setup your focus so it’s bang-on every time without tearing your hair out. In the rest of this article, I’m going to give you the industrial-strength tools to understand the process and consistently guarantee your results. So lets dive in.
For any given point (really a plane) focused on by a lens, there is an area in front of and behind that point that will be acceptably sharp-this is known as the “DOF.” As an example, if we critically focus on an object that is 18 feet from the camera and the overall DOF is 9 feet, objects from 15 to 24 feet will be in acceptable focus. DOF is a fixed optical principal and applies to ALL lenses at ALL TIMES regardless of lens design or what the salesman in the camera store tells you.
Further, the rule of thumb is that DOF is divided into thirds. For any given point focused on, one third of the DOF will be in front of the critical focus point and two-thirds will be behind. That is why in the example cited above we know that the area of focus is from 15 to 24 feet; a third of the field depth is in front and two-thirds behind the object focused on. So, to wrap up this concept, if you are shooting a portrait and the camera is indicating focus on the nose, 1/3rd of the field depth will be in front of the plane of the nose and 2/3rd behind. Assuming that the overall DOF is adequate your head shot will be in focus from front to back. More on this in a bit.
Next we need to understand that DOF is determined by lens focal length, f-stop and camera to subject distance. We can calculate the DOF for any combination of these three factors, or more conveniently we can consult tables prepared for our lenses. I highly recommend that you at least look at the DOF tables featured on www.dofmaster.com . Upon visiting this site, you may input your camera type, the focal length of the lens and quickly output a finished table. Obviously, for zoom lenses, input each of the prime marked settings on the lens barrel such as 17, 35, 50, 85, 100mm and print a table for each. I have a printed set for my lenses and keep a copy in my camera bag along with a 25’ tape measure. The tables and tape measure are the bread and butter of Focus Control!
Reviewing these tables you will quickly come to understand the following general optical principals:
1. Short focal length lenses give greater DOF than longer lenses.
2. Increasing the camera to subject distance increases the DOF.
3. Stopping down the lens gives greater DOF.
4. 1/3rd of the field depth is in front of the object focused on, 2/3rds is behind.
As an example, consulting a table prepared for my Canon 30D and a 50mm lens, we find that when an object is focused on at 10’ our DOF at f 2.8 is from 9’-5” to 10’-8” but when we stop down to f-16 we are in focus from 7’-4” to 15’-9”. Quite a difference! By understanding and applying the focus tables, you take full control of the focus process to the extent that you can know the DOF and where it will fall. This gives you real certainty in visualizing how your finished photos will look without guessing and allows you to manipulate the focus process to serve your creative ends.
The next article in this series is called “Depth of Field Testing DSLRs” and details how you can run a simple series of tests with your own camera to show how depth actually works.
There is one more condition known as hyperfocal distance that I will deal with in the third article: “DSLRs and Hyperfocal Distance.”
Finally many thanks to Don Fleming for putting up and maintaining www.dofmaster.com a wonderful site that has all sorts of free info and goodies related to DOF and related subjects.
About the Author
Jeremy Myers is a wedding officiant and is the owner of Lyssabeth’s Wedding Officiants. Visit his websites at: Lyssabeth’s Oregon Wedding Officiants , Lyssabeth’s Colorado Springs Wedding Officiants and Lyssabeth’s Monterey Wedding Officiants .
Im looking to go to college for photography and wandering if i should use film or Dslr?
I looked into it a bit and most of the photography classes require a camera. I was already planning on purchasing a Dslr when i graduate so im situated with how to use it properly then it hit me, should i use film or digital? so now im sorta stuck :/
(also if i do get film where can i get a dark bag and other items to develop film?)
You are going to have to call the school. Most start students out using film, since it is the easiest way for a teacher to trouble shoot problems students are having with exposure. You cannot hide mistakes with film and because of that, usually a student can start nailing their exposures after the second or third roll of 36 exposures have passed through their cameras.
If you need a 35 mm camera with standard zoom lens, you can find them on craigslist for under $150. After you have completed a few classes in traditional photography, you can then start looking for a matching DSLR for your existing system.
Burial Site – Canon 5DmkII DSLR Film
|
|
iHome iP43LVC Dual Alarm Clock Radio for your iPod/iPhone with Pillow Shaker (Blue) $75.95 Sla 12v 18ahupg 85977/d5745 sealed lead acid batteries (12v; 18 ah; ub12180). Specs: used in ups backup systems, spotlights, flashlights, exit lighting & other equipment; 12v; 18 ah; ub12180. Refurb: n. Returnable: y. Warranty: one year……. |
|
|
Dual Alrm Clck Rad Iphone/ipod Purple Charge Play Or Wake $91.77 iHome IP43UV Desktop Clock Radio IP43UV Clocks… |
|
|
Alex Super Baking set – 18 Piece Metal and Plastic Set $16.99 Measure, mix, prep, and bake some imaginary treats| This 18-piece set features a loaf pan, bear pan, heart pan, mixing bowl, rolling pin, whisk, measuring spoons and cup, pastry wheel, 2 star cookie cutters, 2 heart cookie cutter, and an oven mitt. Bon Appetit|… |
|
|
Passion of the Christ: Songs (Original Songs Inspired by the Film) $8.00 … |
|
|
Egyptian Hieroglyphs Made Easy $26.50 Learning and understanding of the ancient Egyptian hieroglyphic language. The hieroglyphic script was the longest lived and earliest form of the Egyptian language. Its use was limited primarily to religious and monumental inscriptions, whereas a more cursive script called hieratic was preferred for administrative and epistolary purposes. Hieroglyphic Egyptian employs pictures of objects, each with… |
|
|
Promised Land [CD-ROM] Queensryche’s follow-up to the double-platinum Empire is something of an acquired taste, but it’s well worth the effort. There’s considerable variety here; the heavy progressive-rock of “I Am I” and the ballad “Bridge” were hit singles, but there’s also the funk-inflected “Disconnected”, the edgy, spooky “Lady Jane”, and the piano-and-vocals “Someone Else?”. The title track is probably the stronge… |
|
|
Scarface – Vinyl Wall Decals Murals Stickers Art Graphic – 44H x29W – by üBer Decals Better than wallpaper, wall stickers are a perfect way to decorate your room and express yourself. They are a fun, easy and removable decor solution. These stickers are pre-cut and will only take you several minutes to apply on any surface – walls, doors, windows, and more. Each of our designs come with easy instructions to follow. This is an original design from uBer Decals. All other sellers are… |
|
|
Swirly Tree 3 – Vinyl Wall Decals Murals Stickers Art Graphic – 45H x56W – by üBer Decals Better than wallpaper, wall stickers are a perfect way to decorate your room and express yourself. They are a fun, easy and removable decor solution. These stickers are pre-cut and will only take you several minutes to apply on any surface – walls, doors, windows, and more. Each of our designs come with easy instructions to follow. This is an original design from uBer Decals. All other sellers are… |
|
|
Modern Floral Bird – Vinyl Wall Decals Murals Stickers Art Graphic – 46H x29W – by üBer Decals Better than wallpaper, wall stickers are a perfect way to decorate your room and express yourself. They are a fun, easy and removable decor solution. These stickers are pre-cut and will only take you several minutes to apply on any surface – walls, doors, windows, and more. Each of our designs come with easy instructions to follow. This is an original design from uBer Decals. All other sellers are… |
|
|
Shawn Interrupted $1.99 … |
|
|
Defending Polygamy $1.99 … |
|
|
America’s Funniest Home Videos: Sports Spectacular $3.17 AMERICA’S FUNNIEST HOME VIDEOS:SPORT – DVD Movie… |
|
|
Kuzy® – AQUA BLUE Keyboard Silicone Cover Skin for Macbook / Macbook Pro 13 15 17 Aluminum Unibody $1.00 Dress up your MacBook Pro in fashionable color, silicone protection now. *** Will Not fit MacBook Air 11″ ***… |
|
|
Kuzy – PURPLE Keyboard Silicone Cover Skin for Macbook / Macbook Pro 13 15 17 Aluminum Unibody $2.00 Dress up your MacBook Pro in fashionable color, silicone protection now. *** Will Not fit MacBook Air 11″ ***… |
|
|
Kuzy – Circles Blue/White Keyboard Silicone Cover Skin for Macbook / Macbook Pro 13 15 17 Aluminum Unibody $2.00 Dress up your MacBook Pro in fashionable color, silicone protection now. *** Will Not fit MacBook Air 11″ ***… |
|
|
Omaha Steaks Prime Rib Roasts Prime Rib Roasts… |
|
|
KIKE CALVO photo illustrations FREAKLANCES Collection – Freaklance Fausto with bike graphic tablet and keyword – Coffee Gift Baskets – Coffee Gift Basket $44.99 Freaklance Fausto with bike graphic tablet and keyword Coffee Gift Basket is measuring 9x9x4. Contains 15oz mug, BONUS free set of 4 coasters, biscotti and 5 blends of gourmet coffee. French Vanilla, Kenya AA, Decaf Colombian Supremo, Chocolate and Italian Roast Espresso elegantly presented in our signature black planet coffee gift box. A very nice and thoughtful gift for any occasion…. |
|
|
Betty Lous Organic Harmony Hippy Happy Apple Bar Case Pack 24 – 683021 $116.33 1.75 oz bar. Vegan. USDA organic. Ingredients: organic apple cinnamon granola [organic oats, organic maple syrup, organic oat flour, organic crisped rice (organic brown rice, malt syrup - GF, sea salt), organic brown rice syrup, organic walnuts, organic sunflower seeds, organic expeller pressed high oleic sunflower oil, organic unsulfured dried apples, organic cinnamon, organic vanilla, sea salt],… |
|
|
Maidenform Lilyette® Absolute Solution Lightly Lined Bra $34.00 Lilyette® has designed a bra that delivers the absolute solution for a full figure woman into one pad! Our Lilyette® Absolute Solution Lightly Lined Bra is the single bra that will supply you with modesty, lift, and shape!3 section cup each with a different benefit: Lift, Modesty and ShapingOffers full supportSoft fabricationPads are designed to leave you feeling confident and comfortableDeliv… |
|
|
Flexees Women’s Instant Slimmer Lace Trim Body Briefer #5356 $55.00 You will be in good shape once you get your hands on our Flexees® Ultimate Slimmer Body Briefer with Lace! Offers maximum controlAll over control and supportLace adds a touch of femininitySlims and flattens the tummyTake inches off instantlyProvides full coverage in rearUltra firm controlFabric Content: Front & Back panel: 65% Nylon, 35% ElastaneFront Panel: 88% Nylon, 12% ElastaneInner… |
|
|
Flexees Womens Holiday Collection Boy Short $26.00 Our Flexees® Fat Free Dressing® Boyshort secretly slims, shapes, and smoothes your body. You will feel comfortable all day long, while looking slimmer and trimmer! Smoothes and shapes midsectionTummy controlLightweight around the thighsEliminates bulgesCreates a sleek line from your waist to upper thighsFirm controlSoft and comfortable for all day wearPerfect for Yoga, Pilates or Wor… |
|
|
Green Toys Sand Play Set $11.00 Kids will ‘dig’ building castles and hunting for buried treasure with the environmentally friendly Sand Play Set from Green ToysTM. Made of recycled plastic, this classic 4-piece collection of tools consists of a bucket, sand castle mold, shovel and rake. Made in the U.S.A from recycled plastic milk containers, which helps save energy, reduces landfill waste, and lowers greenhouse gas emissions, a… |
|
|
Alex Toys Draw like A Pro $34.57 A fun and easy way to draw…just turn down the lights, switch on the projector, insert a preprinted slide and trace away| Comes with 124 slides, 6 markers, 10 sheets of paper, and a flip book…. |
|
|
Alex Color A Flower Bag $20.86 Dazzling flowers| This fashionable bag measures 14?W x 11?H x 4?D – big enough for school books and binders. Includes 6 permanent markers in a cool pouch that can be colored, too|… |
|
|
Rocket Dog Women’s Clover $39.95 Complete your trendy nautical style with this super casual step-in flat featuring a washed canvas upper with frayed seam accents, striped elastic detailing and raffia wrapped sole. By Rocket Dog Product Information • Heel Height – Flat • Material – Canvas • Toe – Round CALIFORNIA PROP 65 WARNING: Bakers strives to provide safe and environmentally friendly products. However, materi… |
|
|
Rocket Dog Women’s Memories Ballet Flat $39.95 Create new casual day memories with this flirty and modern ballerina flat featuring a step-in and go design, thai silk detailing and ruched round toe with bow accent. By Rocket Dog Product Information • Heel Height – Flat • Material – Thai Silk • Toe – Round Final sale, no exchanges, no returns. CALIFORNIA PROP 65 WARNING: Bakers strives to provide safe and environmentally friendl… |
|
|
David Tate Women’s Fresh $89.95 • This update to the perennial favorite is just the ticket for dressy days • Croco-print leather or nappa leather upper with squared toe design • Tricot lining • Cushioning foam insole • Flexible rubber sole • 1-1/4″ heel height … |
|
|
Tiger Balm Analgesic Tiger Muscle Rub … |
|
|
Gecko Nasal Pad – Large, 4.12 Long $24.80 The Gecko Nasal Pad (formerly the Sleep Comfort Care Pad by Sequal) is intended for patients with Obstructive Sleep Apnea (OSA) who experience pain and discomfort on or around the bridge of their nose associated with using nasal or full face masks. The pad acts as a cushion between the patient’s face and mask, and is simply placed across the bridge of the nose under the mask. The protective polyme… |
|
|
REN Tamanu High Glide Shaving Oil $27.00 Results: Shaving is easier and closer; skin feels fit, nourished and supple…. |
You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.
