FRA500 Quintuplet APO Astrograph
Askar
From $1,999.00
3 stores
In stock
High Point Scientific
FRA500 Quintuplet APO Refractor
In stock
Ships to US only
$1,999.00
OPT
Askar FRA500 Quintuplet APO Astrograph
Out of stock
Worldwide shipping
$1,999.00
Astroshop.eu
Apochromatic refractor Pro APO AP 90/500 Quintuplet OTA
Out of stock
Worldwide shipping
€2,490.00
~$2,884.18
Specifications
| Coating | multiple |
| Focal length | 500mm |
| Highest magnification | 180 |
| Aperture | 90mm |
| Optics type | Refractor |
| Focal ratio | f/5.6 |
| Optical design | Petzval |