Parallax Instruments, Inc.
Price List (effective 10/15/2009)
| Complete Newtonian Optical Tube Assemblies |
|---|
Model PI200 8" Optical Tube Assembly,
precision 2" "feather-touch" dual-speed focuser, complete | $3150 F.O.B |
Model PI250 10" Optical Tube Assembly,
precision 2" "feather-touch" dual-speed focuser, complete | $4350 F.O.B |
Model PI320 12.5" Optical Tube Assembly,
precision 2" "feather-touch" dual-speed focuser, complete | $5850 F.O.B |
Model PI370 14.5" Optical Tube Assembly,
precision 2" "feather-touch" dual-speed focuser, complete | $7850 F.O.B |
Model PI400 16" Optical Tube Assembly,
precision 2" "feather-touch" dual-speed focuser, complete | $10,650 F.O.B |
| Crating charge: 8" and 10" tube assembly | $160 |
| Crating charge: 12.5", and 16" tube assembly | $225 |
| Optional Accessories for Newtonians |
|---|
| Tube mounting rings for 8" PI200 (10" diam. tube) |
$169 |
| Tube mounting rings for 10" PI250 (12" diam. tube) |
$215 |
| Tube mounting rings for 12.5" PI320 (15" diam. tube) |
$309 |
| Tube mounting rings for 16" PI400 (19" diam. tube, heavy duty) |
$329 |
| Aluminum bridging plate (spans top flats of rings) all models. | $70 |
| Aluminum base plate (spans bottom flats of rings) all models. | $150 |
| 11 X 80 finder with custom machined bracket |
$395 |
| Electric focuser w/hand controller | add $175 |
| Enhanced Aluminum Coatings for Newtonian Optics |
|---|
| (Aluminum with a film of multi-layer dielectrics - 96% reflectivity) |
|---|
| For 8" model PI200 |
add $100 |
| For 10" model PI250 |
add $120 |
| For 12.5" model PI320 |
add $170 |
| For 16" model PI400 |
add $280 |
Classical Cassegrain and Dall-Kirkham Cassegrain
(Includes Tube Mounting Rings) |
| Model PI250C 10" F/15 Classical Cassegrain |
$5,900 |
|
Model PI250DK, 10" F/20 Dall-Kirkham Cassegrain |
|
| Model PI320C 12.5" F/15 Classical Cassegrain |
$9,800 |
|
Model PI320DK, 12.5 " F/20 Dall-Kirkham Cassegrain |
|
| Model PI370C 14.5" F/15 Classical Cassegrain |
$12,800 |
|
Model PI370DK, 14.5 " F/20 Dall-Kirkham Cassegrain |
|
| Model PI400C 16 " F/15 Classical Cassegrain |
$14,800 |
|
Model PI400DK, 16 " F/20 Dall-Kirkham Cassegrain |
| Optional Accessories |
|---|
| Zero Expansion Carbon Fiber Tube Upgrade |
Inquire |
| 80mm guidescope with custom machined mounting bracket |
$395 |
| Zero Expansion Sitall Optics for Cassegrains | Inquire |
| Enhanced Aluminum Coatings - 96% Reflectivity |
|---|
| For 10" model PI250C and PI250DK |
add $120 |
| For 12.5" model PI320C and PI320DK |
add $170 |
| For 14.5 " model PI370C and PI370DK |
add $320 |
| For 16 " model PI400C and PI400DK |
add $380 |
| Custom Focal Lengths |
|---|
| We can manufacture your Newtonian or Cassegrain telescope with a longer or shorter focal length to specifically suite your exact requirements at a slight additional cost. Please inquire. |
|---|
** All prices are subject to change without notice. **
All prices are subject to change without prior notice.
Complete telescopes, tube assemblies, and equatorial mounts require 50% down. Balances are due upon completion. A notice will be sent when item is ready to ship. Payment may be made by personal check, bank check, money order or you may use VISA or MasterCard. International orders must be paid in U. S. funds drawn on a U.S. bank or by international money order.
Aluminum tubing, rotating rings, standard rings are shipped via United Parcel Service. Equatorial mounts ship via UPS - Supply Chain Solutions. Small international orders ship via U.S. Postal Service air parcel post. Large international orders normally ship UPS - Supply Chain Solutions unless other arrangements are requested by the customer.
We reserve the right to modify our mechanical and optical components at any time in the interest of continuing to offer the highest quality product possible.
All optical components are guaranteed to deliver diffraction limited performance as specified in our catalog. In the highly unlikely event that you feel the optics are not performing as specified, return them to us and we will correct the problem at no charge.
Please Inquire
Go Home