Ultra Micro Nikkor 155mm Amida Turbo Lens

Ultra Micro Nikkor 155mm F4 Amida Turbo Lens

Amida Zigeunerweisen
Tokyo Roentgen City
Extra Grand
Ultra Micro Nikkor 155mm F4 Turbo Lens


Ultra Micro Nikkor 155mm F4, Meet the Amida Imagine

Ultra Micro Nikkor 155mm F4

One of the extra grand lens for the Ultra-Micro-NIKKOR series.
Someone said that it is the Amida Imagine of the Far East.
It was introduced in the 1960's latter period from Nippon Kogaku, Japan.
The Ultra Micro Nikkor 155mm F4 consisted of seven elements set in a black painted barrel with special 72 mm screw thread.
The rim of the lens is engraved as " β=1/10" with red character.
The Ultra Micro Nikkor 155mm F4 used 72mm accessories.
A Nikon 72 mm filter, for example, a Nikon 72 mm L37C filter is just fit to it.
You can see very beautiful and mysterious purple coating on the lens.


Ultra Micro Nikkor 155mm F4, Tokyo Roentgen City

Its large 80 mm circle image area ideally suits it to the making of photomasks for large pattern unit LSI manufacturing processes.
With its standard 1/10 magnification, the lens guarantees resolving power of 200 lines/mm over a 80 mm circle image area, 300 lines/mm or more over a 56 mm circle image area.


Ultra Micro Nikkor 155mm F4, Full Outfit with Wooden Box

Lens Certificate of Inspection Card, Signed by Mr. M. Kojima

The Back Side of the Inspection Card

Lens and Wooden Box and Inspection Card

Specifications

Ultra Micro Nikkor 155mm F4

Focal length :  154 mm
Max. aperture :  f/4
Min. aperture :  f/11
Lens construction :  7 elements, 4 groups
Standard magnification :  1/10X
Picture angle :  18.8° (F4),   26.6° (F5.6)
Standard wavelength :  546 nm (e-line)
Vignettings :  0% (F4)
Distortion :  +0.02% (56 mm⌀),   -0.03% (80 mm⌀)
Aerial resolving power :  300 lines/mm (F4),   200 lines/mm (F5.6)
Image area :  56 mm⌀ (F4),   80 mm⌀ (F5.6)
Subject area :  560 mm⌀ (F4),   800 mm⌀ (F5.6)
Overall working distance :  1822 mm
Filter Size :  d=72 mm P=0.75
Mount :  Screw d=72 mm p=1 mm
Weight :  1,090 g
Accessories :  Front and rear lens caps, wooden box
Price :     900,000 Japanese YEN (1969)
Price :  1,100,000 Japanese YEN (1974)

Ultra Micro Nikkor 155mm F4 Lens Costruction

Ultra Micro Nikkor 155mm F4 Lens Costruction

High Resolution Super Turbo Lens

Extra Grand Lens

How to use the Ultra Micro Nikkor

I custom made the Nikon mount adapter to use the Ultra Micro Nikkor 155mm F4 lens.
The material of this adapter is the highest grade Extra Super Duralumin (ESD).
It was completed in 2006.

Nikon 72mm Adapter
d=72mm p=1.0mm, Nikon F Mount, Made by Extra Super Duralumin
MADE IN JAPAN

Custom Made Nikon Mount Adapter
for Ultra Micro Nikkor 155mm F4, 2006


Ultra Micro Nikkor for Rail Photo


Turbojet Lens Ultra Micro Nikkor

Gorgeous Deep Lens Coating

Enjoy the Ultra Micro Nikkor Lens

Plesase enjoy the some photographs taken by the Ultra Micro Nikkor 155mm F4 Lens.
Notes:
You can get the large size image by clicking on the following some photographs.

Custom Made Lens Mount Adapter and Nikon Camera

Nikon Camera with Ultra Micro Nikkor 155mm F4

Positive Silence in Late Fall

Sound of Deep Green

Nikon Camera with Ultra Micro Nikkor 135mm F4

Beautiful Wind

Beautiful Landscape

Beautiful Sound

Beautiful Time

Beautiful Life

Beautiful Lens

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Copyright (c) 2002, 2018 Michio Akiyama, Tokyo Japan, All Rights Reserved.