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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Baader VariLock Variable Extensions

Baader VariLock extensions are variable-length spacers that let you set the exact back focus between a corrector and the camera sensor, then lock it in place. They are a practical way to fine-tune spacing with flatteners, reducers and coma correctors when stars at the frame edge are not round.

The range covers T-2 versions adjustable from 20-29mm and 29-46mm, an M68 VariLock at 15-20mm and a UFC S70 VariLock extension at 15-20mm.

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$112.00 - $112.00
$112.00
$112.00 - $112.00
$112.00

Baader VariLock 46 Variable Length Adapter - 29-46mm T-2

BAA-2956946

Variable Length Adjustment: 29mm to 46mm Locking Mechanism: Knurled locking ring with hook wrench engagement Rotational Adjustment: Independent 36...

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$112.00 - $112.00
$112.00
$112.00 - $112.00
$112.00
$107.00 - $107.00
$107.00
$107.00 - $107.00
$107.00

Baader VariLock 29 Variable Length Adapter - 20-29mm T-2

BAA-2956929
1 in stock

Variable Length Adjustment: 20-29mm Standard Threads: T-2 (M42x0.75mm) Male & Female Locking Mechanism: Torsion-Resistant Knurled Ring Maximum...

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$107.00 - $107.00
$107.00
$107.00 - $107.00
$107.00
$128.00 - $128.00
$128.00
$128.00 - $128.00
$128.00

Baader UFC S70 Extension - VariLock 15-20mm

BAA-2459145

Adjustable Extension Range: 15mm to 20mm Locking Mechanism: VariLock for secure, no-slip positioning Telescope-Side Interface: S70 Dovetail Recept...

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$128.00 - $128.00
$128.00
$128.00 - $128.00
$128.00
Baader Planetarium M68 VariLock Extension – 15-20 mm
$244.00 - $244.00
$244.00
$244.00 - $244.00
$244.00

Baader Planetarium M68 VariLock Extension – 15-20 mm

BAA-2458211

Variable extension from 15mm to 20mm M68x1 thread standard Features M68 dovetail and receptor Enables precise back focus adjustment Allows for cam...

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$244.00 - $244.00
$244.00
$244.00 - $244.00
$244.00