Category Archives: Photography

Tamron Zoom Macro 1:2.8 lens test

It’s first time of playing with macro lens. The resolution power is amazing.  I’ll definitely try different settings for the macro shooting. 100% crop of the original 6k image 100% crop of half size of the original image

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How big is the 24M image?

I’m still learning about features of Sony A6000.  Shooting in raw mode creates about 24M bytes of ARW files. The image size is 6000 x 3346. Large format of JPEG file has the same size. My new HP monitor has … Continue reading

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Blue flower, a cat, and a dog

f/8, 0.0050(1/200), ISO 100 f/8, 0.0003(1/4000), ISO 100 f/8, 0.0004(1/2500), ISO 100 Level adjustment is done by GIMP.

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I got a 105 mm f/2.8 prime lens

The lens is ASAHI PENTAX TAKUMAR 105mm f/2.8, M42 mount. I bought it from an eBay seller in Japan. 24M Mar 11 09:40 DSC00374.ARW 28M Mar 11 09:56 DSC00374.png 35M Mar 11 10:55 DSC00374-M.png I created a 6k (6024×4024) image … Continue reading

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Downloading image / media files in Sony A6000

Connect microUSB cable to the camera port Find SD card drive. Look for disk device that’s matching size of the SD card with W95 FAT32 (LBA) partition. $ sudo fdisk -l Mount the data drive to a local directory $ … Continue reading

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How to repair rubber grip of old Nikon cameras

I cleaned Nikon D200 yesterday using 85% alcohol, Q-tip, and cotton rag. The rubber grips are lifting off here and there. I put small pieces of electrical tape over the  right-hand side grip where thumb rest.   Rubber grip repair … Continue reading

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Four photos

One tip I learned USB MTP makes gphoto2 downloading image files in Devuan. Sony A6000 will be my main camera. I gotta get used to this camera and the prime lens’ capabilities. I’ve taken all pictures at f/2.8 for three … Continue reading

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