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BE AWARE OF ASTRONOMY PLUS WEBSITE COPY. // Free Shipping for orders over 500$* Some exception may apply

Electronic Accessories

We have a large selection of electronics accessories to make your astrophotography easier. Once you will use one of these, you won't regret it.

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Optec Temperature Compensating Focuser TCF-LSI 3" (19705) - Astronomy Plus
$2,288.00 - $2,288.00
$2,288.00
$2,288.00 - $2,288.00
$2,288.00

Optec Temperature Compensating Focuser TCF-LSI 3" (19705)

Optec TCF-LSI 3" Following the long tradition of the TCF-S Temperature Compensating Focuser, Optec's TCF-LSI features a robust 3-inch Crayford-styl...

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$2,288.00 - $2,288.00
$2,288.00
$2,288.00 - $2,288.00
$2,288.00
Optec TCF-LSI 2-inch Temperature Compensating Focuser (19702) - Astronomy Plus
$1,073.00 - $1,073.00
$1,073.00
$1,073.00 - $1,073.00
$1,073.00

Optec TCF-LSI 2-inch Temperature Compensating Focuser (19702)

Optec TCF-LSI 2-inch Temperature Compensating Focuser Following the long tradition of the TCF-S Temperature Compensating Focuser, Optec's TCF-LSI f...

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$1,073.00 - $1,073.00
$1,073.00
$1,073.00 - $1,073.00
$1,073.00
Optec TCF-Lynx Robust 2-inch Focuser (19700) - Astronomy Plus
$865.00 - $1,249.00
$865.00 - $1,249.00
$865.00 - $1,249.00
$865.00

Optec TCF-Lynx Robust 2-inch Focuser (19700)

Optec TCF-Lynx Robust 2-inch Focuser Following the long tradition of the TCF-S Temperature Compensating Focuser, Optec's TCF-Lynx features a robust...

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$865.00 - $1,249.00
$865.00 - $1,249.00
$865.00 - $1,249.00
$865.00
Optec TCF-Leo Low-Profile Focuser (19740) - Astronomy Plus
$1,748.00 - $2,653.00
$1,748.00 - $2,653.00
$1,748.00 - $2,653.00
$1,748.00

Optec TCF-Leo Low-Profile Focuser (19740)

Optec TCF-Leo Low-Profile Focuser Optec engineers have developed a new, low profile, yet extremely robust 3-inch focuser for telescope installation...

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$1,748.00 - $2,653.00
$1,748.00 - $2,653.00
$1,748.00 - $2,653.00
$1,748.00
Optec Sagitta OAG 3'' Motorized Off-Axis Guider (19340) - Astronomy Plus
Optec Sagitta OAG 3'' Motorized Off-Axis Guider (19340) - Astronomy Plus
$1,343.00 - $1,343.00
$1,343.00
$1,343.00 - $1,343.00
$1,343.00

Optec Sagitta OAG 3'' Motorized Off-Axis Guider (19340)

Optec Sagitta OAG 3'' Motorized Off-Axis Guider Optec engineers designed the Sagitta OAG to provide a solution for remote imagers who require the a...

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$1,343.00 - $1,343.00
$1,343.00
$1,343.00 - $1,343.00
$1,343.00
Optec Optional Second Stepper Board for Dual-Focus Control (19533) - Astronomy Plus
$54.00 - $54.00
$54.00
$54.00 - $54.00
$54.00

Optec Optional Second Stepper Board for Dual-Focus Control (19533)

Optec Optional Second Stepper Board for Dual-Focus Control The standard FocusLynx Controller hub can easliy be converted into a Dual-Focus Controll...

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$54.00 - $54.00
$54.00
$54.00 - $54.00
$54.00
Optec Optional External Temperature Probe Kit (19539) - Astronomy Plus
$169.00 - $169.00
$169.00
$169.00 - $169.00
$169.00

Optec Optional External Temperature Probe Kit (19539)

Optec Optional External Temperature Probe Kit Though the QuickSync motors include an on-board temperature probe for measuring ambient temperature c...

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$169.00 - $169.00
$169.00
$169.00 - $169.00
$169.00
Optec Gemini Focusing Rotator (19750) - Astronomy Plus
Optec Gemini Focusing Rotator (19750) - Astronomy Plus
$4,853.00 - $4,853.00
$4,853.00
$4,853.00 - $4,853.00
$4,853.00

Optec Gemini Focusing Rotator (19750)

Optec Gemini Focusing Rotator Optec Gemini Focusing Rotator New Design Concept: Optec engineers have developed a completely new concept for combin...

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$4,853.00 - $4,853.00
$4,853.00
$4,853.00 - $4,853.00
$4,853.00
Optec FocusLynx RJ45 to DB9 Converter for Robo-Focus motor (19698) - Astronomy Plus
$34.00 - $34.00
$34.00
$34.00 - $34.00
$34.00

Optec FocusLynx RJ45 to DB9 Converter for Robo-Focus motor (19698)

Optec FocusLynx RJ45 to DB9 Converter for Robo-Focus motor The Optec FocusLynx RJ45 to DB9 Converter for Robo-Focus motors allows you to use a Robo...

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$34.00 - $34.00
$34.00
$34.00 - $34.00
$34.00
Optec FocusLynx Hand Control (19695) - Astronomy Plus
$196.00 - $196.00
$196.00
$196.00 - $196.00
$196.00

Optec FocusLynx Hand Control (19695)

Optec FocusLynx Hand Control The Focus Lynx Hand Control provides an easy, vibration-free method of focusing the telescope when using the FocusL...

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$196.00 - $196.00
$196.00
$196.00 - $196.00
$196.00
Optec FocusLynx Dual-Focus Controller (19690) - Astronomy Plus
$473.00 - $473.00
$473.00
$473.00 - $473.00
$473.00

Optec FocusLynx Dual-Focus Controller (19690)

Optec FocusLynx Dual-Focus Controller Optec’s FocusLynx Dual-Focus Controller has years of field experience with multiple connection methods.   Cap...

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$473.00 - $473.00
$473.00
$473.00 - $473.00
$473.00
Optec Add-On Motor for Sagitta OAG (19349) - Astronomy Plus
Optec Add-On Motor for Sagitta OAG (19349) - Astronomy Plus
$506.00 - $506.00
$506.00
$506.00 - $506.00
$506.00

Optec Add-On Motor for Sagitta OAG (19349)

Optec Add-On Motor for Sagitta OAG Optec engineers designed the Sagitta OAG to provide a solution for remote imagers who require the ability to adj...

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$506.00 - $506.00
$506.00
$506.00 - $506.00
$506.00
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