Full Frame vs Crop Sensor
Derek Smith • 29 April 2020
Full Frame vs Crop Sensor
There are two questions that promote fierce debate among photographers, the first is DSLR, or Mirrorless? The second is full frame, or crop sensor?
This article is to try and address the second question, and I will try to address this subject by subject.
Portability: A camera with a smaller sensor will generally be smaller, and lighter than a full frame camera, the lens will be generally smaller, and lighter as well. Advantage: Crop sensor cameras.
Price: A camera with a smaller sensor will generally be less expensive to manufacture, and a range of lenses, because they will be smaller as well will generally cheaper. However, the choice becomes more difficult to draw a definitive conclusion at the higher price point of crop sensor cameras, a full frame camera can be purchased for a similar price to a top of the range crop sensor camera. As far as lenses are concerned third party lenses can often be bought for a lower cost than own manufacturers and used lenses can be a real bargain. Result: Draw
Portraiture, Weddings, Model Photography: Full frame sensor cameras generally have a shallower depth of field and can more easily create that blurred background effect beloved of many photographers. Advantage: Full frame cameras.
Macro Photography: Crop sensor cameras have a greater depth of field for any given aperture, so obtaining detailed in focus images is far easier with a crop sensor camera. In the example Tiger Crane Fly photo, I found it very difficult to focus accurately with the full frame camera, using the same 70mm macro lens on the crop sensor camera the increased depth of field allowed me to obtain better focus. Advantage: Crop sensor cameras.
Landscape Photography: Both crop sensor, and full frame cameras are very capable of taking excellent landscape images. Result: Draw
Low Light: The larger full frame sensor can perform better in low light situations, with generally better dynamic range. Sometimes this advantage can be offset by in camera software, HDR is one example, Olympus has pioneered a 40-megapixel image with sensor shift technology, and Live Time, Live Composite modes are great for night photography on Olympus cameras, but these are the exception rather than the rule. Advantage: Full frame cameras.
Lens Focal Length: The crop sensor influences the effective focal length of the lens. Multiplying the focal length by x1.5 Sony / Fuji, x1.6 Canon, x2 Olympus / Panasonic gives the effective focal length. This has an advantage in that a shorter focal length lens, and usually smaller lens, can be used to obtain a closer telephoto effect; for example a 300mm lens on an Olympus camera becomes a 600mm lens, the Sony 300mm lens on my Sony A7 II becomes a 450mm lens on my Sony A6300. Advantage: Crop sensor
(Sony is unique among camera manufacturers in using the same E-mount lens fitting for full frame, and crop sensor cameras, the one caveat is that the full frame designed lenses are better used for both full frame, and crop sensor cameras, if using a crop sensor lens on a full frame camera the camera defaults to a “crop sensor mode” using only a portion of the full frame sensor, and losing a lot of the benefit of the full frame sensor. Those lenses designed for full frame cameras have an FE designation)
Louth Photographic Society

As a photographer, do you have a “style”? That’s a question that I’ve struggled with over many years. However, now that I think over what it is that makes me a photographer, I realise that being out with my camera brings me a lot of satisfaction, and none more so than working with models. My “style” if you can call it that, is encapsulated in what I call my “walkie / talkie” location shoot, which I’ve embraced for the last six years. I arrange to meet up with a model, male or female in a location, it may be a town, city, nature reserve, or a park. We walk around the location, chatting away until we find a suitable spot for a photo, I take a couple of photos then move on to the next location. The idea of this type of shoot is not to create the “picture perfect” portrait, but rather to capture a moment, some part of the model’s character. Travelling light, one camera, one lens, no reflectors, no lighting, just natural light, and a natural background. This “style” is perhaps more akin to street photography, but with a dedicated model. Here’s a sample of some of my favourite images from my “style” of photography.

Good Morning All We have just come back from a week in Northumberland, staying at Newbiggin by the sea. I took plenty of coastal photographs including many of the area's wildlife. Last week while I was away it was the monthly print competition. There is a blog on the website as well as all the results on the competition page. I really just need to congratulate Dave Turner who won both the subject and Open competition. I am not sure if Wednesday night's studio evening is going ahead yet but will let you know. Entries for the local competition, Local Events and Open need to be sent to Harry by midnight next Sunday. We judge this competition in house; I am happy to judge one subject if anyone else would like to judge the other subject? Regards Graham

We held a print competition at our meeting last night with the categories of "Curves" and "Open". Our judge for the evening was the very competent, and accomplished Diane Seddon. Diane gave excellent critique of the prints, and one of the main themes that Diane highlighted was the presentation of the prints, siting print sizes, mount sizes, mount colours, and more thoughtful cropping of images selected for printing. Definitely food for thought, and addressing those issues will improve members points scoring in future competitions. All the prints submitted into this competition were of a very high standard, however, it was Dave Turner who swept the board with 1st, and 2nd placing in the "Open" category, and 1st, 2nd, and 3rd placing in the "Curves" category, it was a well deserved placing with some stunning prints. The Competition page of our website has been updated with the full results. Thanks to Diane Seddon for judging the competition, and Dave Mann for the refreshments.

Dave Turner, and I attended the LPA Fosters Challenge at Nettleham. The judge for the competition was Sue Wilson from Clay Cross. Axholme took first place with 19 points, Grimsby 2nd, and Cleethorpes 3rd. Louth was awarded 13 points, consisting of: Damselflies Mating – Graham Harrison 4pt Saltwick Bay – Tony Gaskins 4pt The Thinker – Keith Rossington 3pt Muted Swan – Harry Kerman 1pt Pier Number 9 – Dave Turner 1pt It was an interesting competition with some amazing images, a big thank you to Dave Turner for selecting the prints and submitting our entry into the competition.

Good Morning All Last week at the club member Chris Birchmore took us back in time with old photographs and a very interesting talk on one of Louth's old shops Platts stores. Platts stayed traditional for many years but as like most of the old shops eventually disappeared along with it's upside down sign. There is a blog on our website as well to look at. This week, Wednesday 16th April, we will hold our Print competition with the categories of "Curves" and "Open" to be judged by Diane Seddon of Cleethorpes. Harry is also now taking entries for the local PDI competition, with the categories of "Local Events" and "Open". Regards Graham

Our member Chris Birchmore gave an illustrated talk last night titled "The Shopkeeper and his Assistant". Chris related details of his family origins, and family history in Louth, in particular his connection with Platts Provision Store in Eastgate. It was a very interesting talk which evoked many memories with those members who had themselves been raised in Louth. Many thanks Chris, the preparation, and talk was excellent.

Good Morning All With all this warm weather some insects are out and about to photograph, I took this photograph in our garden with a Sigma 105mm lens to get close in on the bee. It is another month now, so you need to think about your "Prime Time" project, if you are taking part. Last week at the club Brian McCarthy FRPS showed us his personal journey in photography, Brian takes most of his photographs in his shed building models with lighting and creating photographs that most of us would never think of. This week, Wednesday 9th April, our member Chris Birchmore who will be presenting a historical talk entitled "The Shopkeeper and His Assistant" specifically talking about a relatives memories of working for Mr. Platt the Shopkeeper. For those who have prints for the next competition, with the categories of "Curves and Open", you need to send Dave Turner a list of your entries and bring the prints in this week. Regards Graham

Good morning, All Last week we held our spring committee meeting, we discussed many topics including the new program which will be available to you all soon and did some preparation for the AGM. This week, Wednesday 2nd April, Brian McCarthy FRPS will be coming along to show us some more of his work. Brian is an ex-member of our club but has more recently been a member of Grimsby Photographic Society. You can also now start sending your print titles for the Curves and Open competition to Dave Turner. Regards Graham

This year’s project is “Prime Time”, simply one photo taken each month with the same prime lens. The resulting 12 images will be shown to members on our “Project Night” next January. Why a prime lens? Well, a lens with a single focal length, a prime lens, provides a photographer with creative options. Composition of the image when using a lens such as this is essential, a photographer must choose a subject and move around that subject to obtain the photo. Every photographer should have a prime lens in their bag, and it doesn't need to be expensive. I recently switched from Fuji cameras to the Olympus / OM Systems camera ecosystem. Now, I use the OM Systems OM-1 camera with two zoom lenses and three f/1.8 prime lenses. For the “Prime Time” project, I'll creatively use the Olympus 45mm (90mm full-frame equivalent) f/1.8 lens, this lens is typically employed for portraits. This tiny, sharp lens, which captures beautiful portraits, was bought used for £149 from a reputable dealer.

Good Morning All Last week at the club we held our PDI competition for March, with the categories of "Including the Moon" and "Open" judged by Mike Bennett. It was a very good night with some excellent photographs entered in the competitions, especially the Open. There were three twenty points awarded out of twenty photographs in each subject, Tony Gaskins had a very good night winning both the subject and the Open. All the results are on our website under competitions. The NEMPF PDI Inter - club competition went ahead recently, not so many clubs entered this year, I think there were only three LPA clubs who had entered, Louth came 11th, I'll leave it there. Thank you to Harry for organising our entry. This week, Wednesday 26th March it is a committee meeting for committee members only to attend. To keep you busy though you could prepare your prints for the next print competition, with the categories of "Curves" and "Open". Regards Graham