Protostar Ordering Cart

QuantityImageNameSKUEachTotal

curved02.jpg Curved secondary mount, 1.00" holder, up to 15.0" tube ID 100CM02 $110.00 $110.00
 

IMPORTANT: Your curved mount will be custom-made to your requirements. Please enter your tube's inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Call us at 614-375-3146 if you have any questions about how to order your curved secondary mount.


 

4vane02.jpg 4-vane secondary mount, 35.0 mm holder, up to 240 mm tube ID G03504V $115.00 $115.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 2.14" holder, up to 18.0" tube ID 2144V $128.00 $128.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Options such as a built-in anti-dew heater can be added to this part. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

curved02.jpg Curved secondary mount, 63.0 mm holder, up to 15.0" tube ID 630CM02 $130.00 $130.00
 

IMPORTANT: Your curved mount will be custom-made to your requirements. Please enter your tube's inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Call us at 614-375-3146 if you have any questions about how to order your curved secondary mount.


 

3vane02.jpg 3-vane secondary mount, 1.25" holder for up to 9.5" tube ID 1253VALL $105.00 $105.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 1.52" holder, up to 18.0" tube ID 1523VALL $110.00 $110.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 74.0 mm holder, up to 600 mm tube ID G07404V $144.00 $144.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 2.14" holder, up to 18.0" tube ID 2143VALL $118.00 $118.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

cass02 4-vane Cassegrain secondary mount, 1.30" holder 1304CAS01 $140.00 $140.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Contact us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 80.0 mm holder, up to 600 mm tube ID G08004V $150.00 $150.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 82.0 mm holder, up to 600 mm tube ID G08204V $168.00 $168.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 28.0 mm holder, up to 240 mm tube ID G02803V $95.00 $95.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 3.10" holder, up to 24.00" tube ID 3103VALL $140.00 $140.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 50.0 mm holder, up to 450 mm tube ID G05004V $128.00 $128.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg Heavy-duty 4-vane secondary mount, 5.50" holder, up to 31.5" (800mm) tube ID 5504VHD $320.00 $320.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 68.0 mm holder, up to 550 mm tube ID G06803V $138.00 $138.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 74.0 mm holder, up to 600 mm tube ID G07403V $140.00 $140.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 3.10" holder, up to 24.0" tube ID 3104V $144.00 $144.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Options such as a built-in anti-dew heater can be added to this part. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 90.0mm holder, up to 600mm tube ID G09004V $184.00 $184.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

cass02 4-vane Cassegrain secondary mount, 3.10" holder 3104CAS01 $220.00 $220.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Contact us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

flockrol01.gif FlockBoard light trap; 0.030" thk x 24" width FBR07 $0.75 $0.75
 Enter how many inches you need cut from our 24" wide roll in the "QUANTITY" box to the left.
 

taperoll.gif Light Trap Tape; 1-5/8" x 50 yards FPT50 $25.00 $25.00

3vane02.jpg 3-vane secondary mount, 43.0 mm holder, up to 450 mm tube ID G04303V $112.00 $112.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Options such as a built-in anti-dew heater can be added to this part. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 1.52" holder, up to 18.0" tube ID 1524V $122.00 $122.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Options such as a built-in anti-dew heater can be added to this part. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

cass02 4-vane Cassegrain secondary mount, 2.14" holder 2144CAS01 $180.00 $180.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Contact us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 4.00" holder, up to 28.0" tube ID 4004V $205.00 $205.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 46.5 mm holder, up to 450 mm tube ID G04654V $124.00 $124.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

FlockBoard kit; 10-inch GSO FBK03 $52.00 $52.00

3vane02.jpg 3-vane secondary mount, 70.0 mm holder, up to 550 mm tube ID G07003V $138.00 $138.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

curved02.jpg Curved secondary mount, 0.75" holder, up to 15.0" tube ID 075CM02 $110.00 $110.00
 

IMPORTANT: Your curved mount will be custom-made to your requirements. Please enter your tube's inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Call us at 614-375-3146 if you have any questions about how to order your curved secondary mount.


 

4vane02.jpg 4-vane secondary mount, 88.0mm holder, up to 600mm tube ID G08804V $184.00 $184.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

flockrol01.gif FlockBoard light trap (0.030"); 150" x 24" mini roll FBR08 $100.00 $100.00

3vane02.jpg 3-vane secondary mount, 46.5 mm holder, up to 450 mm tube ID G04653V $116.00 $116.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

curved02.jpg Curved secondary mount, 2.14" holder, up to 15.0" tube ID 214CM02 $130.00 $130.00
 

IMPORTANT: Your curved mount will be custom-made to your requirements. Please enter your tube's inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Call us at 614-375-3146 if you have any questions about how to order your curved secondary mount.


 

3vane02.jpg 3-vane secondary mount, 62.5 mm holder, up to 550 mm tube ID G06253V $122.00 $122.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Please call 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 63.0 mm holder, up to 550 mm tube ID G06304V $126.00 $126.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 43.0 mm holder, up to 450 mm tube ID G04304V $124.00 $124.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Options such as a built-in anti-dew heater can be added to this part. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 1.83" holder, up to 18.00" tube ID 1833VALL $116.00 $116.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional anti-dew heater, finger adjusters and offset can be added to this part. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg Heavy-duty 4-vane secondary mount, 4.50" holder, up to 31.5" (800mm) tube ID 4504VHD $290.00 $290.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

FlockBoard kit; 8-inch GSO FBK02 $42.00 $42.00

flockrol01.gif Hi-tack flocked light trap mini-roll (24" x 200") FPR02 $100.00 $100.00

4vane02.jpg 4-vane secondary mount, 2.60" holder, up to 22.0" tube ID 2604V $138.00 $138.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Options such as a built-in anti-dew heater can be added to this part. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 62.5 mm holder, up to 550 mm tube ID G06254V $126.00 $126.00
 

IMPORTANT: Your spider will be custom-made to your requirements. Please enter your tube (or cage) inside diameter, and wall thickness in the "Ordering Instructions" box below. There is more information on how to supply this information here.

Optional features like antidew heaters can be added to most secondary mounts. Click here for more information.

Call us at 614-375-3146 if you have any questions about how to order secondary mounts.


 

flockrol01.gif Hi-tack flocked light trap; bulk roll (11" x 3600") FPR04 $475.00 $475.00

FlockBoard kit; 6-inch GSO FBK01 $34.00 $34.00

cass02 4-vane HD Cassegrain secondary mount, 6.00" holder 6004CAS01 $380.00 $380.00


Ohio Tax (Ohio residents only) 
 
Subtotal $6,598.75
Tax $0.00
Total $6,598.75

Any changes above should be verified by pressing 'Recalculate' before clicking on 'Checkout'.
For custom-sized spiders, add the dimensional information in the text box below (see how to order spiders). For Direct Replacement spiders, please tell us the make/model of your commercial telescope. You can also add any special requests or information below.

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