Includes quality 2″ wide hard plastic screw case (simply twist and unlock)
Solid design, 250 grams
Kellner’s are particularly suited for lunar, planetary and deep space images where you need high transmission
They work particularly well on slower, long focal telescopes (f/9+)
|Dimensions||9 × 7 × 7 cm|
Only logged in customers who have purchased this product may leave a review.