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Top Sellers

Canon EOS T Mount 48mm
Canon EOS T Mount 48mm
$37.00

New Releases

Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Red
Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Red
$94.99
(1)
Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Gold
Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Gold
$94.99
William Optics Flat61R Reducer Flattener with Rotator
William Optics Flat61R Reducer Flattener with Rotator
$369.99
William Optics Flat73R Reducer Flattener with Rotator
William Optics Flat73R Reducer Flattener with Rotator
$369.99

Manufacturer

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Zenithstar

Featured Products

Zenithstar 61II APO RED
Zenithstar 61II APO RED
$769.99
3 week delivery
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Zenithstar 61 APO Gold
Zenithstar 61 APO Gold
$769.99
In Stock
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Zenithstar 73 III APO RED
Zenithstar 73 III APO RED
$919.99
Back Order
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Zenithstar 73 III APO GOLD
Zenithstar 73 III APO GOLD
(1)
$919.99
Back Order
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Zenithstar 61II APO Space Grey
Zenithstar 61II APO Space Grey
$769.99
3 week delivery
Select Options

Products [11]

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Zenithstar 61 APO BLUE
Zenithstar 61 APO BLUE
$674.99
Not for Sale
Nikon 48mm T-Ring
Nikon 48mm T-Ring
$37.00
Back Order
Add To Cart
Canon EOS T Mount 48mm
Canon EOS T Mount 48mm
$37.00
Back Order
Add To Cart
Blue Zenithstar 103 Imaging APO with Focus Mask and Case
Blue Zenithstar 103 Imaging APO with Focus Mask and Case
$1,869.99
Not for Sale
Red Zenithstar 103 Imaging APO (Innovative Bahtinov Mask Cover)
Red Zenithstar 103 Imaging APO (Innovative Bahtinov Mask Cover)
$1,649.99
Not for Sale
Gold Zenithstar 103 Imaging APO (Innovative Bahtinov Mask Cover)
Gold Zenithstar 103 Imaging APO (Innovative Bahtinov Mask Cover)
$1,649.99
Not for Sale
Sony Camera E Mount (48 mm thread)
Sony Camera E Mount (48 mm thread)
(1)
$39.99
In Stock
Add To Cart
William Optics Flat73R Reducer Flattener with Rotator
William Optics Flat73R Reducer Flattener with Rotator
$369.99
Back Order
Add To Cart
William Optics Flat61R Reducer Flattener with Rotator
William Optics Flat61R Reducer Flattener with Rotator
$369.99
In Stock
Add To Cart
Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Gold
Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Gold
$94.99
In Stock
Add To Cart
Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Red
Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I - Red
(1)
$94.99
In Stock
Add To Cart

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All prices listed are in Canadian dollars. We make every effort to ensure our prices are accurate. We do, however, reserve the right to advise you of any errors prior to processing your invoice. If you are not willing to accept changes on these errors we will cancel your order. Ontario Telescope and Accessories reserves the right to limit quantities. We apologize for any inconvenience this may cause.

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