Extension Tubes & Teleconverters
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This worm gear came from my 2012 Fiat 500 Abarth window control mechanism that I had to replace. If you know me, you know I like little motors so I dissected out the motor and found this interesting worm gear. I've posted the complete armature part of the motor before and I even shot this gear once but never posted it. So, with "Screw" for the Macro Mondays theme this week I decided to shoot it again and see what I could come up with after a bit of cleaning. So much for the rusty lag bolt...
The worm screw gear is relatively small and measures 0.35 in. x 1.0 in. I used the Nikon 55mm f/2.8 NIKKOR Micro lens w/PK-12&13 Extension Tubes, 41.5mm total extension and a 30 image focus stack at f/5.6 to keep everything sharp. The first time I shot this I found the orange and blue clamps that I used to "suspend" the gear had snuck back into the reflection so I wrapped the clamps with my gold ribbon and taped some to a piece of cardboard that I placed below the gear. I used blue tape to hold the ribbon to the cardboard and it got picked up but I liked the look by the gold. You can also probable guess the color shirt I'm wearing.
Given a colour modification & slight blur, the loft conversion continues to be a very popular way of extending the living space in houses.
Today's photo is a macro (with extension tube) of a Bearded Iris flower [Iris x germanica - Iridaceae family]
Fascinating concertina extension service cables for one side of a moveable pair of buildings (on tracks) that services airplane wings. The top one for compressed air is broken, while the bottom one for electricity is intact.
© Leanne Boulton, All Rights Reserved
Candid eye contact street photography from Barnsley, England. Carrying a box of human hair extensions, it looks to me like she is the 'wig shop' store owner from up the alleyway. Enjoy!
Here we see a Route 215 pass it's usual terminus (a Route 379 is just entering the stand), and head the few hundred meters outside London into Essex for the seasonal extension to Lea Valley Campsite. The back of the Essex boundary sign can just be seen on the far left.
It's a rotten journey on foot as the pavements end, and it is a set of bends with ditches and little room for walking on a very busy road.
Takumar f2.8 - 105 mm manual lens fitted with #1 and #2 extension
tubes stacked. Aperature priority, natural light.
This picture was taken in Dayton, Ohio at Wegerzyn Gardens with my 135mm lens + 20mm Extension tube. Better view in Light box.
As always thank you for your lovely comments.
Went all out macro on my walk this morning. Added the PK-13 extension tube to my Micro-Nikkor 55; no focus to infinity, only macro!
Anyone knows what is this? Actual life size 8mm diameter.
I took this shot using 18-55mm lens and 12mm Macro Extension Tube. Cropped to fill the frame.:D
I posted same one in B&W.
332/365,
For my video; youtu.be/-aGRra-oPN4?si=1peIPwRAm3DQfQeT
Machico, Machico, Madeira
In 2000, the runway was again extended, this time to 2,781 m (9,124 ft). As landfill was not a realistic option, the extension was built on a platform, partly over the ocean, supported by 180 columns, each about 70 m (230 ft) tall. The runway extension was conducted by the Brazilian construction company Andrade Gutierrez and is recognized worldwide as one of the most difficult to achieve due to the type of terrain and orography.
Its innovative solution allowed Funchal to receive the Outstanding Structure Award in 2004 by the International Association for Bridge and Structural Engineering, which aims at recognizing the most remarkable, innovative, creative, or otherwise stimulating structure completed within the last few years.
On a hillside beside a rural road in Morgan County, Alabama. Taken with a 10mm extension tube on a 50mm lens.
Decided that I liked the wide crop better for this photo. I usually do 8x10 crops for instagram, but I really dislike the way a lot of them turn out. Especially since I usually compose my photos in camera at full frame (3x2) anyway.
Macro with Extension Tube
Green Lynx Spider on Santa Rita Prickly Pear Cactus in my back acre
No edit no crop, manual and shot in RAW.
An adult female New Holland Frog from Mt Surprise in far north eastern Queensland Australia.
A wonderful symphony of colour, light and bokeh rendering from the classic Pentacon lens. Image taken on a Canon EOS 5D Mark 3 DSLR coupled to a vintage German M42 Pentacon M42 30/3.5 lens with a 9mm M42 extension tube attached. A third party M42 to EOS adapter incorporated. Image shot wide-open and hand-held, with a touch of fill-flash. Apart from RAW conversion and the most basic of editing, image shot as is.
I love my Pentacon.