My first macro... I think.
Nov 23, 2014 15:16:26 #
This is growing on a gate to my yard. Natural light, three shot HDR, f14, +- 1.7, ISO 100. Raw files fused in Photomatix Pro, medium sharpening applied.
The large clump is exactly one half inch wide. D5200, 18-55 kit lens with 36mm tube. Is this a macro or a close up?
The large clump is exactly one half inch wide. D5200, 18-55 kit lens with 36mm tube. Is this a macro or a close up?
Nov 23, 2014 16:47:37 #
Macro is generally 1:1 so if it measures half inch on the print its macro if its bigger its probably growing faster due to global warming.....
Nov 23, 2014 17:15:15 #
Your D5200 sensor is 24-mm wide, and an inch = 25.4-mm. Your 1/2-inch wide plant fills close to 1/2 the sensor width, so you are quite close to 1:1 magnification (life-size).
For your own information, photograph a metric ruler (with various tubes) at minimum focusing distances:
FAQ: How to Document Field-of-View of a Macro Lens
http://www.uglyhedgehog.com/t-36370-1.html
The entire FAQ Macro question thread is worth reviewing: http://www.uglyhedgehog.com/t-36372-1.html
For your own information, photograph a metric ruler (with various tubes) at minimum focusing distances:
FAQ: How to Document Field-of-View of a Macro Lens
http://www.uglyhedgehog.com/t-36370-1.html
The entire FAQ Macro question thread is worth reviewing: http://www.uglyhedgehog.com/t-36372-1.html
Nov 23, 2014 17:31:01 #
Nov 24, 2014 10:40:17 #
Nikonian72 wrote:
Thanks! I suppose I could do the same but shoot lengthwise down the ruler for depth of field?For your own information, photograph a metric ruler (with various tubes) at minimum focusing distances:
FAQ: How to Document Field-of-View of a Macro Lens
http://www.uglyhedgehog.com/t-36370-1.html
FAQ: How to Document Field-of-View of a Macro Lens
http://www.uglyhedgehog.com/t-36370-1.html
Nov 24, 2014 22:43:20 #
skylane5sp wrote:
Documenting DoF is much more difficult. One method is to stagger a deck of cards (still in the box, laying on a table), then photograph the "fan" with camera facing straight down. Different apertures will reveal different DoFs, which you can "measure" by counting in-focus cards.Thanks! I suppose I could do the same but shoot lengthwise down the ruler for depth of field?
If you want to reply, then register here. Registration is free and your account is created instantly, so you can post right away.