Protostar Shopping Cart

QuantityImageNameSKUEachTotal

4vane02.jpg 4-vane secondary mount, 1.30" holder, up to 15.0" tube ID 1304V $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.

Optional metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 70.0 mm holder, up to 550 mm tube ID G07004V $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 features like antidew heaters and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

secmirror.jpg 3.50" Pyrex secondary mirror PM350 $280.00 $280.00

FlockBoard kit; 12-inch GSO FBK04 $88.00 $88.00

flockrol01.gif FlockBoard light trap (0.040"); 150" x 24" mini roll FBR08 $100.00 $100.00

cass02.jpg 4-vane Cassegrain secondary mount, 1.52" holder 1524CAS01 $130.00 $130.00
 

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.

Feel free to call us toll-free 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

Finger adjust collimation kit (3 pcs) for 2.60" to 4.00" mounts; English thread FA02 $15.00 $15.00

curved02.jpg Curved secondary mount, 0.75" holder, 6.0" to 10.5" tube ID 075CM01 $90.00 $90.00
 

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.

Feel free to call us toll-free at 1-866-227-6240 if you have any questions about how to order secondary mounts.


 

4vane02.jpg Heavy-duty 4-vane secondary mount, 120.0 mm holder, up to 850 mm tube ID G12004VHD $225.00 $225.00
 

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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

cass02.jpg 4-vane Cassegrain secondary mount, 3.10" holder 3104CAS01 $160.00 $160.00
 

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.

Feel free to call us toll-free 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 15.0" 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.

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

Feel free to call us toll-free 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 metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free 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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 1.00" holder for up to 13.5" tube ID 1004V $100.00 $200.00
 

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 metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

3vane02.jpg 3-vane secondary mount, 80.0 mm holder, up to 600 mm tube ID G08003V $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 metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

secmirror.jpg 4.00" Pyrex secondary mirror PM400 $300.00 $300.00

OPTION: anti-dew heater for 2.60" and 3.10" secondary mounts DH02 $45.00 $45.00

4vane02.jpg Heavy-duty 4-vane secondary mount, 104.0 mm holder, up to 750 mm tube ID G10404VHD $200.00 $200.00
 

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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg 4-vane secondary mount, 68.0 mm holder, up to 550 mm tube ID G06804V $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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free 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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

ulsmirror.jpg 1.52 ULS Quartz secondary mirror QM152 $118.00 $118.00

OPTION: anti-dew heater for 1.52", 1.83", and 2.14" secondary mounts DH01 $40.00 $40.00

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

4vane02.jpg Heavy-duty 4-vane secondary mount, 4.50" holder, up to 32.0" tube ID 4504VHD $210.00 $210.00
 

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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

FlockBoard veneer panel for drop ceilings; 2' x 2' size FCT04 $12.50 $12.50

curved02.jpg Curved secondary mount, 2.14" holder, 10.51" to 15.0" tube ID 214CM02 $120.00 $120.00
 

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.

Feel free to call us toll-free at 1-866-227-6240 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 $132.00 $132.00
 

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 metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 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.

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

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

ulsmirror.jpg *OUT OF STOCK* 2.14 ULS Quartz secondary mirror QM214 $0.00 $0.00

cass02.jpg 4-vane Cassegrain secondary mount, 1.30" holder 1304CAS01 $125.00 $125.00
 

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.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

4vane02.jpg Heavy-duty 4-vane secondary mount, 4.00" holder, up to 28.0" tube ID 4004VHD $200.00 $200.00
 

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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

taperoll.gif Light Trap Tape, 1-5/8" width (250 feet) FPT250 $38.00 $38.00

cass02.jpg 4-vane Cassegrain secondary mount, 2.60" holder 2604CAS01 $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.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

flockrol01.gif Hi-tack flocked light trap; bulk roll (24" x 500") FPR03 $220.00 $220.00

ulsmirror.jpg 1.30 ULS Quartz secondary mirror QM130 $105.00 $105.00

tendtrim01.jpg Tube end trim for 5/16" wall TT312 $0.35 $0.35
 Enter how many inches of trim you need in the "QUANTITY" box to the left.
 

holder01.jpg Special-purpose holder; 1.00" mirror size HH10 $60.00 $60.00

flockrol01.gif Hi-tack roll-cut flocked light trap (24" width, cut to length) FPR01 $0.60 $0.60
 Enter how many inches you need cut from our 24" wide roll in the "QUANTITY" box to the left. Minimum order quantity: 15 inches.
 

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 metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

holder01.jpg Special-purpose holder; 1.52" mirror size HH15 $70.00 $70.00
 

Optional metric threading can be added to this mount. Click here for more information.


 

holder01.jpg Special-purpose holder; 1.30" mirror size HH13 $65.00 $65.00

holder01.jpg Special-purpose holder; 1.83" mirror size HH18 $75.00 $75.00
 

Optional metric threading can be added to this mount. Click here for more information.


 

4vane02.jpg Heavy-duty 4-vane secondary mount, 3.50" holder, up to 24.0" tube ID 3504VHD $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 and metric threading can be added to most secondary mounts. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

holder01.jpg Special-purpose holder; 2.14" mirror size HH21 $80.00 $80.00
 

Optional metric threading can be added to this mount. Click here for more information.


 

3vane02.jpg 3-vane secondary mount, 1.30" holder, up to 15.50" tube ID 1303VALL $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.

Optional metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

curved02.jpg Curved secondary mount, 2.14" holder, 6.0" to 10.5" tube ID 214CM01 $106.00 $106.00
 

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.

Feel free to call us toll-free at 1-866-227-6240 if you have any questions about how to order secondary mounts.


 

tendtrim01.jpg Tube end trim for 1/4" wall TT250 $0.35 $0.35
 Enter how many inches of trim you need in the "QUANTITY" box to the left.
 

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 metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

ulsmirror.jpg *OUT OF STOCK* 1.00 ULS Quartz secondary mirror QM100 $0.00 $0.00

holder01.jpg Special-purpose holder; 0.75" mirror size HH07 $60.00 $60.00

curved02.jpg Curved secondary mount, 1.83" holder, 10.51" to 15.0" tube ID 183CM02 $114.00 $114.00
 

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.

Feel free to call us toll-free at 1-866-227-6240 if you have any questions about how to order secondary mounts.


 

tendtrim01.jpg Tube end trim for 5/32" wall TT156 $0.25 $0.25
 Enter how many inches of trim you need in the "QUANTITY" box to the left.
 

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

secmirror.jpg 2.60 Pyrex secondary mirror PM260 $175.00 $175.00

3vane02.jpg 3-vane secondary mount, 70.0 mm holder, up to 550 mm tube ID G07003V $132.00 $132.00
 

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 metric threading can be added to this mount. Click here for more information.

Feel free to call us toll-free at 614-375-3146 if you have any questions about how to order secondary mounts.


 

curved02.jpg Curved secondary mount, 1.83" holder, 6.0" to 10.5" tube ID 183CM01 $102.00 $102.00
 

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.

Feel free to call us toll-free at 1-866-227-6240 if you have any questions about how to order secondary mounts.


 


Ship to Zip/Postal Code
Ship to Country
Ohio Tax (Ohio residents only) 
 
Subtotal $6,356.05
Tax $0.00
Total $6,356.05

Any changes above should be verified by pressing 'Recalculate' before clicking on 'Checkout'.
Ordering Instructions

U.S. Postal Service
U.S. Postal Service logos used by permission. All rights reserved.