Ultra Micro Nikkor 55mm F2 Goddess of the Lens

Ultra Micro Nikkor 55mm F2 Goddess of the Lens

There is more to life than increasing its speed

Ultra-Micro-Nikkor 55mm F2

Complicated Lens Calculation, The Highest Glass Block
The First Mission in History, Crush Garnet
Coated with Platinum Crucible
100 Thousand Horsepowers of the Illusions
Revived Regend, Super High Resolution Lens
Big Engine of the Superiority like Strong Steel
THE ULTRA MICRO NIKKOR 55mm F2
This is the Real Lens

Goddess of the Lens
Ultra-Micro-Nikkor 55mm F2, High Speed Engine Super Resolution

Ultra-Micro-Nikkor 55mm F2

Specifications

The Ultra Micro Nikkor 55mm F2 has lenses for e-line and h-line.

Ultra-Micro-Nikkor 55mm F2

Focal length :  55.8 mm
Max. aperture :  f/2
Min. aperture :  f/8
Aperture scale :  2, 2.8, 4, 5.6, 8
Lens construction :  8 elements, 6 groups
Standard magnification :  1/4X
Picture angle :  9.8°
Standard wavelength :  546 nm (e-line)
Vignettings :  0% at f/2
Distortion :  0.00%
Aerial resolving power :  500 lines/mm
Object area :  48mm Φ
Image area :  12mm Φ
Overall working distance :  315mm
Filter size :  d=40.5 mm   p=0.5 mm
Mount :  Leica L39 screw mount
Weight :  325 g
Accessories :  Front and rear lens caps, wooden case
Price :  140,000 Japanese YEN (1969)

Ultra-Micro-Nikkor 55mm F2 Lens Construction

Ultra-Micro-Nikkor 55mm F2h

Focal length :  55.8 mm
Max. aperture :  f/2
Min. aperture :  f/8
Aperture scale :  2, 2.8, 4, 5.6, 8
Lens construction :  8 elements, 6 groups
Standard magnification :  1/4X
Standard wavelength :  404.7 nm (h-line)
Vignettings :  0% at f/2
Distortion :  +0.01%
Aerial resolving power :  650 lines/mm
Object area :  40mm Φ
Image area :  10mm Φ
Overall working distance :  315mm
Filter size :  d=40.5 mm   p=0.5 mm
Mount :  Leica L39 screw mount
Weight :  325 g
Accessories :  Front and rear lens caps, wooden case
Price :  300,000 Japanese YEN (1969)

Ultra-Micro-Nikkor 55mm F2h Lens Construction

In 1969, Ultra Micro Nikkor 55mm F2 e-line lens was sold for 140,000 Japanese YEN.
A starting salary of a college (university) graduate office worker in 1969 was about 34,000 YEN.
You would understand that the UMN lenses were very expensive at that time.
Even more, the price of the UMN 55mm h-line is more than twice the price of the UMN 55mm e-line.

Nikon DW-2 Focusing Finder 6x and UMN 55mm F2

Super Resolution Lens

Goddess of the Lens
Keep your face to the sunshine

Enjoy the Ultra-Micro-Nikkor Lens

Plesase enjoy the some photographs taken by the Ultra-Micro-Nikkor 55mm F2 Lens.
Notes:
You can get the large size image by clicking on the following some photographs.

Like a Sweet Cake Flower

Yellow Flower in Japanese Spring

Red Flower in Japanese Autumn

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Copyright (c) 2001, 2017 Michio Akiyama, Tokyo Japan, All Rights Reserved.