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Jacobs Photo & Digital

Address:
9 Mokoia Road
Birkenhead
Auckland 0626
New Zealand

Phone:
09 480 5903

Kowa Prominar 77mm with 25-60x eyepiece Spotting Scope

SKU: 3659
Price: $2,999.00


The PROMINAR models “TSN-773/774” have an XD objective lens with low dispersion properties to diminish chromatic aberration. Like the TSN-880 Prominar models, the concave lens paired with the XD lens is made of glass with special dispersion properties to reduce the chromatic aberration to a further degree. The performance and compactness of these spotting scopes are second to no other scope in this class.

 

Advanced Design-This body, designed to be user-friendly, is light and compact despite its large objective lens and metal construction.Logically tailored to meet the needs of the most demanding user, every technical and ergonomic detail has been painstakingly examined and perfected. Users of these advanced spotting scopes will know that they possess an instrument of extremely high quality.

Compact Size

The adoption of the inner focus system keeps the prism box light and compact, realizing a large 77mm objective lens in a body length of a 60mm class scope.

The magnesium alloy body decreases the weight of the scope while providing a rugged structure that can withstand the severest conditions.

Dual Focus Mechanism

The dual focus mechanism allows focusing in two revolutions and fine pinpoint accuracy in one system.

Eyepeice Locking Mechanism

The eyepiece locking mechanism secures the eyepiece to the scope body and prevents it from getting lost or falling off suddenly.

Tripod Mountable

The addition of a brass insert to the tripod mount of the scope allows the scope to be secured to both 1/4 and 3/8 inch mount tripods.

Waterproof and filled with Dry Nitrogen Gas

The housing is waterproof to JIS* Protection Class 7** and filled with dry nitrogen gas to prevent the lens from fogging.

* JIS=Japanese Industrial Standard.

** The scope is not intended for use underwater.

TSN-770 Series

Model Objective Lens
Effective Diameter
Minimum Focusing Distance Total Length Weight Filter Diameter Aim Focus Knob Dust Protection Sliding Sunshade Bayonet Eyepiece Mount Rotating Tripod Mount

TSN-773
PROMINAR
Angled type

77mm

5m

318mm

1330g

82mm

TSN-774
PROMINAR
Straight type

77mm

5m

304mm

1330g

82mm

 

TE-11WZ: 

Exit pupil Eye relief Field of view at 1000M Magnification Real field of view Relative brightness Length Weight
3.5~1.5mm (TSN-880) 3.1~1.3mm (TSN-770) 17.0mm 42~23M 25~60x ZOOM 2.4~1.32 degrees 12.4~2.2 (TSN-880) 9.5~1.6 (TSN-770) 111mm 370g

Feel free to ask a question about Kowa Prominar 77mm with 25-60x eyepiece Spotting Scope below or call us on +64 (9) 480-5903

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