Astronomy Specialist

SHARPSTAR 0.82x FLATTENER AND REDUCER FOR 94EDPH

$499.00

Quantity
- +

 

The SharpStar field flattener & reducer for the 94EDPH is a dedicated corrector with a reducing power of 0.82x. It reduces the focal length of the 94EDPH to 414mm and the focal ratio to f/4.4.

This 3 elements corrector delivers a fully illuminated and corrected field of 50mm, making this telescope compatible with full frame sensors. The working distance between the flattener and the sensor is 55mm.

The SharpStar flattener can be connected to the focuser of the Sharpstar 94EDPH by using the M74x1 male thread, and on the camera side there is the universal M48x0.75 male thread. 

 Sharpstar 94EDPH F4.4 full frame quadruplet ED reducer

Sharpstar 94EDPH F4.4 full frame reducer spot diagram

Spot diagram 94EDPH + 0.82x dedicated reducer


 

Reducing power

0.82 x

Focuser connection

M74 x 1 male

Camera connection

M48 x 0.75 male

Working distance

55 mm 

Length

105 mm

Weight

670 gr

Number of lenses

Four elements air-spaced with one ED element

Outer diameter

88 mm 

SKU

SSA-94EDPH-R


Sharpstar 94EDPH F4.4 full frame reducer camera connection


 

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