Tycoon 400mm F5.6 ED 400 Specifications

 

Compatibility:
analog/digital limited (dumb mount - aperture priority or manual modes only)

Diagonal Angle of View:

Maximum Magnification:
 

Minimum Aperture:
F22

Number of Aperture Blades:
16

Iris Pattern:
circular

Minimum Distance:
1200cm

Filter Thread:
77mm

Maximum Diameter:
96mm

Length:
360mm

Weight:
2250g

Focus Type:
manual focus only

Lens Hood:
thread mounted, round shape

Produced:
2014 by YiXiong Optics Apparatus Ltd. Co.

Tests:
 

 

Additional Information:
The Tycoon scopes were presented at Photokina 2014. Tycoon's PL25mm eyepiece would transform the lenses into spotting scopes. Anyway, as of 2017 there is no sign of these lenses ever to appear in reality.


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