Venta y canje de telescopios.Binoculares. Oculares, cámaras, astrofotografía. Asesoramiento en observación astronómica.
Hooke Telescopios
Telescopios.
Oculares, barlows.
Cámaras, trípodes, lentes.
Binoculares.Accesorios.
Mostrando entradas con la etiqueta ED serie 6000 APO 80mm. Mostrar todas las entradas
Mostrando entradas con la etiqueta ED serie 6000 APO 80mm. Mostrar todas las entradas
martes, 26 de noviembre de 2013
lunes, 13 de mayo de 2013
Apo ED 6000
¿Un equipazo? ¡Quién pudiera saberlo!
| 80mm ED Triplet APO | 115mm ED Triplet APO | 130mm ED Triplet APO | |
| Product Number | 0306-00-05 | 4507-00-05 | 0507-00-05 |
| Clear Aperture | 80mm | 115mm | 130mm |
Optical Design
| Apochromatic Refractor | ||
| Focal Length | 480mm | 805mm | 910mm |
| Focal Ratio | f/6 | f/7 | f/7 |
| OTA Mounting | Vixen®-style mounting plate | ||
| Optical Coatings | Fully Multi-Coated | ||
| Resolving Power (Dawes Limit) | 1.45 arcseconds | 1.01 arcseconds | 0.89 arcseconds |
| Viewfinder | No | 8x50mm with cross-hair reticle | 8x50mm with cross-hair reticle |
| Diagonal | 2 inch with 99% refelctivity | ||
| Optional Field Flattener | None | 3 inch diameter, 2 element, fully multicoated field flattener | |
| Focus System | Crayford-style 2 inch zero image-shift focuser with dual speed 10:1 control | Crayford-style 3 inch zero image-shift focuser with dual speed 10:1 control | Crayford-style 3 inch zero image-shift focuser with dual speed 10:1 control |
| Materials | 80mm ED Triplet APO | 115mm ED Triplet APO | 130mm ED Triplet APO |
| Glass |
FPL53 extra-low dispersion glass
|
FK61 extra-low dispersion glass
|
FK61 extra-low dispersion glass
|
| Optical Tube |
Aluminum
| Aluminum | Aluminum |
| Weights and Dimensions | 80mm ED Triplet APO | 115mm ED Triplet APO | 130mm ED Triplet APO |
| OTA Weight | 7.2 lbs. | 17.5 lbs. | 25 lbs. |
| OTA Dimensions | 4 inch diameter x 18 inches | 5.5 inch diameter x 31 inches | 7 inch diameter x 37 inches |
Y qué sería tenerlo sobre una monturita como esta... ¡Se me hacen agua los ojos!
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