Tag Archives: yosemite

Quick Report on Canon EOS 5D Mark II Battery Performance

After four days photographing – in sometimes stunning conditions – in the Tuolumne Meadows area of Yosemite, it seems odd to make my first post about a technical issue. But, here I go.

People wonder about the LP-E6 battery performance of the Canon EOS 5D Mark II camera. While I haven’t conducted and “scientific” tests of battery performance, what I have observed thus far is quite encouraging. Over the past three and a half days or so I made 533 exposures plus a few more that I deleted in the camera. I do a fair amount of “chimping” and I used the live view feature just a bit. After all of that the battery life indicator still showed two our of four bars.

All in all, I think this seems like great battery life. Many 5D II shooters will find that one battery is sufficient, and very few  should need more than one spare. (I currently have one spare. Because of some unusual use patterns – including backcountry pack trips of one to two weeks duration – I’m considering one more spare.)


G Dan Mitchell is a California photographer and visual opportunist. His book, “California’s Fall Color: A Photographer’s Guide to Autumn in the Sierra” (Heyday Books) is available directly from him.

G Dan Mitchell: Blog | Bluesky | Mastodon | Substack Notes | Flickr | Email


All media © Copyright G Dan Mitchell and others as indicated. Any use requires advance permission from G Dan Mitchell.

Twilight, Tuolumne River and Tuolumne Meadows, Sierra Crest

Twilight, Tuolumne River and Tuolumne Meadows, Sierra Crest
“Twilight, Tuolumne River and Tuolumne Meadows, Sierra Crest” — Light from lenticular cloud-filled twilight sky illuminates Tuolumne Meadows and the Sierra Crest.

Yes, one more in the series – perhaps the final one, but we’ll see. I suppose it could be titled, “It ain’t over until it’s over.”

After the astonishing colors of the brightest moments of the sunset fade, one might think that the show is over – but often it isn’t quite done. I remember the time I first learned the value of sticking around until it is too dark to photograph any more. This “lesson” happened a bit further west in Tuolumne Meadows many years ago. I was photographing in the evening, shooting across a transitory early-season lake. Another nearby photographer was photographing the same beautiful evening, and he pointed out that some of his favorite photographs actually came after the intense light of sunset and during the time when the light almost begins to feel more like night than day.

Two wonderful things can happen at this hour. First, you may witness unexpected “color surprises” even after the show seems to be over. (I learned this a second time a few years later after packing up at the summit of Lembert Dome and heading down – only to be surprised by a wonderful and completely unexpected suffusion of beautiful light, and having to quickly unpack to squeeze off a couple of exposures.) Second, as astonishing as the earlier brilliant colors are, this is the time for some wonderfully deep and subtle colors that you just won’t see at any other time of day.


G Dan Mitchell is a California photographer and visual opportunist. His book, “California’s Fall Color: A Photographer’s Guide to Autumn in the Sierra” (Heyday Books) is available directly from him.

G Dan Mitchell: Blog | Bluesky | Mastodon | Substack Notes | Flickr | Email


All media © Copyright G Dan Mitchell and others as indicated. Any use requires advance permission from G Dan Mitchell.

El Capitan, Morning

El Capitan, Morning

El Capitan, Morning. Yosemite Valley, California. May 10, 2009. © Copyright G Dan Mitchell – all rights reserved.

Morning light illuminates a small portion of the vertical face of El Capitan, Yosemite Valley. (black and white)

This is a black and white version of a photograph I posted earlier. Back in May I was photographing spring trees and meadow plants in El Capitan Meadow in Yosemite Valley. Since I happened to have the 400mm lens on the camera at one point I decided to do a few close shots of some sections of the face of the monolith. In the full size versions of this photograph I can make out a number of individual climbers and even see the ropes stretched between them.

This photograph is not in the public domain. It may not be used on websites, blogs, or in any other media without explicit advance permission from G Dan Mitchell.

keywords: national park, travel, yosemite, valley, national park, morning, spring, el capitan, cliff, face, mountain, rock, granite, climber, flake, crack, monolith, shadow, landscape, scenic, geology, big, wall, route, rope, haul sack, belay, lead, stock

Late Season Dogwood Blossom, Rain

Late Season Dogwood Blossom, Rain

Late Season Dogwood Blossom, Rain. Yosemite National Park, California. June 6, 2009. © Copyright G Dan Mitchell – all rights reserved.

A late season dogwood blossom along highway 120 after morning rain – Yosemite National Park, California.

As I entered Yosemite via the northern road on the first weekend in June I was certainly not expecting to still see dogwood blossoms – at least not more than a few brown stragglers – so I was very surprised and pleased to discover that one of my favorite groves along highway 120 was still full of bright white flowers. Even better, when I arrived everything was still wet from earlier rain, making the colors more intense and leaving some raindrops on flowers and leaves, and the overcast from the returning rain storm diffused the light nicely. This flower was photographed in a deeply shaded section of the forest.

This photograph is not in the public domain. It may not be used on websites, blogs, or in any other media without explicit advance permission from G Dan Mitchell.

keywords: dogwood, tree, leaf, flower, blossom, bloom, bract, forest, grove, rain, shower, spring, late, season, morning, yosemite, national park, california, usa, sierra, nevada, mountains, range, white, green, wet, drop, highway, 120, foliage, nature, scenic, travel, stock