Tag Archives: digital

Mercury Transiting the Sun 11 November 2019

It was super windy and the old 400mm definitely does not have image stabilization. I got lucky during a short lull.

Sony A7, Aperture Priority, 1/60 second, Fotodiox FD-E adapter, Prospec 400mm (FD) @ f8, Vivitar 2X Teleconverter

Sony A7, Aperture Priority, 1/60 second, Fotodiox FD-E adapter, Prospec 400mm (FD) @ f8, Vivitar 2X Teleconverter


The teleconverter loses 2 stops plus the filter material I had left over from the eclipse. Mercury is at about 1:00. Not great but comparable to the live stream from the Griffith Observatory. I may be alive the next time it’s visible from North America but who knows? Best to grab it while I can.

52 Cameras: #187 – Canon PowerShot G10

Things I missed or glossed over in the video:

Canon still has the manual.

Scene modes: Portrait – “soft effect”, Landscape – deep DoF, Night Scene – slow shutter + flash, Sports – continuous shooting with AF, Night Snapshot – reduces camera shake (boosts ISO & shutter?), Kids & Pets, Indoor, Sunset, Foliage, Snow, Beach, Fireworks, Aquarium, Underwater, ISO 3200 (2X normal highest), and Color Swap.

Metering modes: Evaluative, Center weighted average, Spot AE Point/Center – spot metering is whatever is in the center of the LCD, and Spot AE Point/AF Point – AE point follows AF point (only works with FlexiZone AF selected).



No exposure modifications except the bird photo.
Some crops. For a P&S, it tolerates crops pretty well.

Jem doing what cats do.

Jem doing what cats do.


Open house at New Mexico Wildlife Center was awesome. It’s not on their web site yet but they have a “photographer’s day” coming up in November.
Lightened a little to bring the bird's face out of shadow.

Lightened a little to bring the bird’s face out of shadow.


Another shot of Joni. She touches a tennis ball on a stick & gets a treat.

Another shot of Joni. She touches a tennis ball on a stick & gets a treat.


Sunflowers at the co-op in Santa Fe.

Sunflowers at the co-op in Santa Fe.


I compost most things but goatheads get the flame.

I compost most things but goatheads get the flame.


An example of the exposure compensation. This is 0.

An example of the exposure compensation. This is 0.


This one is - 1/3 stop.

This one is – 1/3 stop.

52 Cameras: # 170 — Sony DSC-H7


I glossed over a lot of the features, face detect, in-camera effects like sepia and saturation, exposure compensation besides bracketing, etc. Even Sony divided the information into a setup guide, instruction manual, and handbook — probably 250 pages worth.



Phound Photos Volume 9 has some of the found images from the memory stick.


18 Jan 2019 - I used GIMP to fix the perspective & adjusted the levels.  The deep shadows fooled the meter.

18 Jan 2019 – I used GIMP to fix the perspective & adjusted the levels. The deep shadows fooled the meter.


21 Jan 2019 - Waiting for moonrise.  The camera biffed the white balance (WB) but GIMP fixed it up.

21 Jan 2019 – Waiting for moonrise. The camera biffed the white balance (WB) but GIMP fixed it up.


28 Jan 2019 - M at Plaza Cafe.

28 Jan 2019 – M at Plaza Cafe.


10 Apr 2019 - Macro is hard in high wind.  The camera did a great job during a rare lull.

10 Apr 2019 – Macro is hard in high wind. The camera did a great job during a rare lull.


10 Apr 2019 - Lupines (I think) in the yard.  Bokeh's not great but not bad.

10 Apr 2019 – Lupines (I think) in the yard. Bokeh’s not great but not bad.


10 Apr 2019 -  Shot through a filthy window at max zoom (78/465mm equiv). I tweaked WB & shadows.

10 Apr 2019 – Shot through a filthy window at max zoom (78/465mm equiv). I tweaked WB & shadows.

Phound Photos Volume 11

I recently acquired an old Canon Digital Rebel. I don’t have a charger yet so I haven’t used it but it has a CompactFlash card in it with images from July 2013 to August 2015.

Whoever the photographer is, I hope she sticks with it.

Probably San Diego based on a ship in another image.

Probably San Diego based on a ship in another image.


Nice macro.

Nice macro.


A person of discerning taste I see.

A person of discerning taste I see.

Christmas ornament selfie with festive nails.

Christmas ornament selfie with festive nails.


Out of focus but this is a cool shot.

Out of focus but this is a cool shot.

Phound Photos Volume 9

These were on the memory card of a Sony DSC-H7. I’ll review the camera shortly since I know I can power it up and get things off of it. I scored the camera from Goodwill Central Coast in Salinas, CA.

There were 350 images total on the card, from June 2011 to November 2012. As usual, when I review the camera, I’ll link to this page so if the people run across the blog or YouTube channel, they can get their pictures.

They have a bird.

They have a bird.


And a water dog.

And a water dog.


Who also likes to hike.

Who also likes to hike.


Sometimes the dog hikes with mom.

Sometimes the dog hikes with mom.


Dr Mycology makes a determination.

Dr Mycology makes a determination.


I think that's Mt. Ranier.

I think that’s Mt. Ranier.


Yep, that's Ranier.

Yep, that’s Ranier.


I love the light in this one.

I love the light in this one.


It still feels weird posting other people’s images. Really old ones are easier. So far I’ve been lucky. No Jimmy Hoffa or Loch Ness monster but also no porn or wrecks or other creepy stuff. Maybe someday I’ll actually reunite someone with pictures they thought were lost forever.

Super Blood Wolf Moon — 20 January 2019

“Super” because the moon is close. “Blood” because of the eclipse. “Wolf” just because the January full moon is called a wolf moon. Some icy clouds so I wasn’t too optimistic but it turned out OK. The clock on my camera was about 20 minutes fast so the image time stamps are a little off. Images are shrunk to 1024 on the long side. Most with the Canon 60D & Sigma 18-250mm.

Moonrise over the Sangre de Cristos.

Moonrise over the Sangre de Cristos.


Icy clouds are beautiful but not great for astrophotography.

Icy clouds are beautiful but not great for astrophotography.


No eclipse yet but the clouds cleared for a while.

No eclipse yet but the clouds cleared for a while.


Near the beginning of the eclipse.

Near the beginning of the eclipse.


Here’s a good example of “crop factor” based on sensor size.The above image was taken with a Canon 60D, which has an APS-C sensor, and a 250mm lens. Because the sensor is smaller than a frame of 35mm film (“full frame”), the angle of view is narrower. For Canon APS-C, the factor is 1.6. You don’t magically get a longer zoom but the field of view is equivalent to the length of the lens times the crop factor. In this case, 250mm X 1.6 = 400mm.

Sony A7 (full frame) and an old Canon FD mount Kiron 400mm telephoto.

Sony A7 (full frame) and an old Canon FD mount Kiron 400mm telephoto.


Both images were resized to 1024 but no cropping. The size of the moon is the same for full frame at 400mm and an APS-C sensor at 250mm.

Back to the moon…

Nearing totality.

Nearing totality.


I switched from aperture priority to manual.  The moon sliver is too small for the spot meter in the camera.

I switched from aperture priority to manual. The moon sliver is too small for the spot meter in the camera.


Still exposing for the sliver so the moon isn't a white blob.

Still exposing for the sliver so the moon isn’t a white blob.


Going... This is a full second at ISO 400 & f/6.3 (as wide as the lens goes at 250mm).

Going… This is a full second at ISO 400 & f/6.3 (as wide as the lens goes at 250mm).


Going... This is about a minute later. They kinda look the same but I was stoked about how they were coming out.

Going… This is about a minute later. They kinda look the same but I was stoked about how they were coming out.


Still going...

Still going…


Houston, we have totality!

Houston, we have totality!


I tried a Canon 2X teleconverter with the Kiron lens on the Sony for a total of 800mm.
800mm

800mm


I even tried a Kiron 2x converter stacked with the Canon 2X converter and the 400mm lens. It worked but the loss of light from the converters, the not-quite-perfect alignment of the converters+lens, and wobbliness of trying to aim something that long on a small tripod (while freezing) wasn’t worth it. The black spot is dust I got on the sensor while dorking around with converters with numb hands. You can see green chromatic aberration at the top of the moon.
2X + 2X + 400mm = 1600mm of wobbly goodness.

2X + 2X + 400mm = 1600mm of wobbly goodness.

52 Cameras: # 157 — Sony DSC-V3




The memory stick came with it so I checked for found photos. The only thing on it was a movie of a movie being played on a laptop or portable DVD player-type thing.
MMA fight from 2012 - Henderson v Diaz

MMA fight from 2012 – Henderson v Diaz


Zoe

Zoe


The colors are really saturated even without turning it up.

The colors are really saturated even without turning it up.


Noisy in low light.  J-Man took this one.

Noisy in low light. J-Man took this one.


Katydid

Katydid


Flowers in the yard

Flowers in the yard

Goober doing his Dr. Evil imitation

Goober doing his Dr. Evil imitation

52 Cameras: # 139 — Nikon D200




Links mentioned in the video:
Nikon: D200 manuals, firmware, & software.
DPReview: Nikon D200 Review
Nikonians: Understanding Nikon’s Three Light Metering Systems
Nikonians: Understand the Multi-Cam 1000 Auto focus



Freethrow.

Freethrow.


Shiny & dusty Chevy.

Shiny & dusty Chevy.


Even after making CEO, executive kitty feels empty.

Even after making CEO, executive kitty feels empty.


Abandoned trailer -- Bloomfield, NM.

Abandoned trailer — Bloomfield, NM.


Colorful breakfast.

Colorful breakfast.