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We wish you Happy Holidays! / Check our Holidays Schedule. Order fulfillment may be a bit delayed during Holidays Vacations./ Free Shipping for orders over $500* Some exceptions may apply.

Askar M48 / M54 Backfocus Adjuster

by Askar
SKU
Original price $174.00 - Original price $174.00
Original price
$174.00
$174.00 - $174.00
Current price $174.00
Choose a Adjuster Size

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Customer Reviews

Based on 2 reviews
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Kevin Agar
Very high quality adjuster

I am pleasantly surprised by the quality of this backfocus adjuster. It has detents at fine intervals and takes the headache away of the need to add or taking away shims when adding or removing filters or just fine tuning backfocus. Very good quality for sure.

E
Eric Labbe

I needed a very precise spacing for my Starizona reducer, and I had trouble reaching it with standard spacers. Moreover, if the backfocus changes with the filters I can now quickly make the adjustment with the Askar. I was first afraid such a "mobile" component would introduce a tilt in the optical train but according to Astap my tilt is practically zero.