Todd Grivetti
About the Image(s)
Equipment: Canon EOS T6, Tamron 10-24mm f/3.5-4.5 Di II VC, Manfroto MT055X PRO3 tripod.
Settings: Manual Mode - ISO 400, 1/60 sec, f/8, 18 mm focal length.
About/Technique: Sunrise capture of Mt. Rainier from Reflection Lakes. I arrived at the lakes around 7 am just when the blue light was fading out and the golden light coming in, in order to find the right location to set up. I capture several images from several vantage points to review. I experimented with several setting changes including ISO 400 - 800, f/4.5 to f/8, along with exposure times from 1/40 - 1/200 and trying various compositions. (I might share another view next month).
For this specific image, I was set up on my tripod along the edge of the water. I really liked the composition with the reflection of the mountain and the trees along the opposite shoreline captured by the water. There was little to no breeze this morning and the temperature was about 36 when I arrived. It did warm up nicely however during the rest of the morning. This shot was way before the smoke arrived in the mid-late afternoon with the breeze.
Post Techniques:
I've made two versions of this image and I liked this one better: - On this image I utilized one of my presets to enhance the colors and lighting. I then added radial button enhancements through the trees and the reflection of the trees in the water to add warm sunlight to the foreground and middle third of the image. As you can see from the Original, the image was quite dark, except for the reflection of the mountain. I wanted to enhance this further by adding light, so I had to mirror the radial settings for the water from the forest settings.
This round’s discussion is now closed!
13 comments posted
(Now how do I get to Reflection lakes?) ;-)   Posted: 01/06/2021 16:53:24
I see you used a variety of shutter speeds and aperture settings. I'd trying to figure out why the mountain is not as sharp as the reflection. Thus I will be quite interested in see the shot at 1/200 to see if the issue is wind matched to your slower shutter speed. The other thing I'm wondering is where your focus point was located. Do you happen to know? I'm guessing it was in the center, but if you happen to know, I'd be interested.   Posted: 01/08/2021 13:19:45
This is one of the images I captured at 1/200. ISO was set higher for the low light at 800, 15mm f/4.5. It becomes very grainy when enlarged. and this has no significant changes other than an increase in exposure, shadows, sharpening and noise reduction. Location is the same as the one posted for the round. This was at 7:34 am, and the one for the round was taken at 8:04 am, so a 30 min time difference.   Posted: 01/10/2021 08:04:03
It is still a beautiful image but I look for little things that catch my eye and always wonder.   Posted: 01/10/2021 15:30:06
(Group 32)
(Group 32)
Am I wrong to think that the focal distance to the mountain and to its reflection are about the same? The reflection is not an object in the water 50 feet from the camera--it's light and image comes from the mountain. So focal point does not explain the apparent sharpness of the reflection. I blew up the image and see no difference in sharpness between mountain and reflection. Rather, I see the reflection as "easier to view," perhaps because its brightness range is somewhat darker than the mountain.   Posted: 01/25/2021 23:17:09
Hyperfocal Distance is the idea of ACCEPTABLE SHARPNESS. Most people just assume that when using Hyperfocal techniques that is the lens is focused at infinity and infinity is half way through the image that the distance will be in perfect focus. This is not the case. As you retreat into the frame you reach what is called ACCEPTABLE Focus and beyond that things do get a little bit softer. Hyperfocal tables are based on how the photo looks as an 8x10 enlargement. As such, although your image using Hyperfocal Distance may be acceptably sharp for small prints, you may find it incredibly unsatisfactory for larger prints, particularly at the extreme edges of your depth of field. You also have to factor in that the image we are seeing has been drastically reduced in size and clarity and therefore what may have been minor imperfections on the 8x10 print will be magnified in the smaller resolution image.   Posted: 01/26/2021 15:17:59