Astronomy Specialist

BAHTINOV MASK

$29.00

Tube size
Quantity
- +

 

The Bahtinov or focusing mask is a brilliant aid to get a perfect focus. When the telescope is pointed toward a bright star, the mask generates the typical pattern that makes the focusing procedure easy. Adjust the focus of your telescope till you will see a symmetrical pattern.

 

 

Material

Aluminium alloy

Thickness

1 mm 

SKU 65mm - 100mm mask

W2381AD

SKU 85mm - 120mm mask

W23781AA

SKU 105mm - 150mm mask

W2381AB

SKU 150mm - 200mm mask

W2381AC

SKU 175mm - 220mm mask

W2381AE

    Material
    Aluminium alloy / plastic
    Thickness
    1 - 2 mm
    SKU 65mm - 100mm mask W2381AD
    SKU 85mm - 120mm mask W23781AA
    SKU 105mm - 150mm mask W2381AB
    SKU 150mm - 200mm mask W2381AC
    SKU 175mm - 220mm mask W2381AE
    SKU 250mm - 285mm mask TSBahtinov250
    SKU 290mm - 340mm mask TSBahtinov290
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