Astronomy Specialist

TESTAR ESATTO 3" M81 EXTENSION 10mm

$9900AUD
SKU: TE-EXT.M81.10


The Testar Esatto 3" M81 Extension is a 10mm extension tube designed for the Prima Luce Lab Esatto 3" robotic microfocuser. With M81 x 1 threads on either side, it allows you to reach focus when using the ARCO rotator. 

Engineered in-house by us and made from CNC-machined and hard-anodized 6061-T6 Aluminium.


Specifications

 

Optical length
 10 mm
Clear aperture
 76 mm
Outer diameter
 88 mm
Connection side A M81 x 1 female
Connection side B M81 x 1 male
SKU TE-EXT.M81.10
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