A remarkable lens from Japan, very sharp wide open, of the famous zeiss inspired design with preset aperture. It's well made, all glass and steel, with excellent color and contrast. The optics in this lens are amazing, it is simple and it works. It's bokeh and colour rendering are brilliant and it's as sharp as a razor. This is one of the mythical lenses of the days of lore, and hard to find even on ebay. There is about 340 degrees of rotation on the focus ring. The lens came with a 2X adapter as well. This series of lenses (model 680) were made between 1962 & 1969. The included tele converter is shown in the picture. This gave the kit the twin tele name.
Also known as the Taisei Kogaku [Tamron] Tamron 680 Twin-Tele 135mm f/2.8. A rare lens with the hard to adapt praktina mount. Mounting this lens onto to a EOS Rebel won't be easy. I have been trying to source an adapter for my Canon 600D Rebel but so far all information has pointed me to praticka B mount adapters…
Finding this abandoned church of worship was pretty easy. The exact location of this former house of worship would surprise many urban explorers. It's located right in the heart of a rather busy neighborhood surrounded by so many changes. I won't go into detail on the history of this place since it is quite a gem once inside. Let us begin on my mission to get inside this place of God.
It took me four scouting missions to finally realise that what I thought was the entrance was not actually the entrance until on my third scouting mission I realised there was the entrance on the other side staring me in the face. From then, I knew I had to explore this church on all days of the week; a Sunday. The day of rest and worship. The irony finally came to me while drafting this exploration report.
Once inside this once grand and former religious institution, I was joined by a different flock of congregants. They made their presence known c…
One thing to be aware of when purchasing from flea bay (eBay) and other places is look for any instances of fungus matter inside the lens elements. It can be either in the front or the back. You can't clean fungus easily with these lens since the cost to have them cleaned is not proportionate to how much they cost. The expense is more than the purchase price. Nothing makes you feel worse than a huge spot of fungus or the beginning of fungus growth. So make sure you double check and look over more than twice over pictures by sellers online and in person.
There are remedies out there that say you can destroy it by placing the lens on a windowsill and let the sun take care of it. This can be met with some success but in actuality may cause the lubrication on the aperture blades to run or even leak causing the aperture mechanism to stick and lock up rendering it useless.
So take these words of wisdom and inspect lens merch with care.