TEC APO 180FL (f/7) Fluorit Apochromat
Product.Nr.:
BP#1351080
Manufacturer: TEC
26.100,00 EUR
incl. 19 % VAT
-
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- delivery time : 3-5 Tage
- weight 20,8 kg
products condition NewCondition
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product description
- Apochromatic Triplet Objective
- Clear aperture 7" (180 mm), focal length 1260 mm
- Excellent color correction thanks to glass combined with Fluorite as a middle element
- Durable oil spaced lens
- 3.5" Feather Touch Focuser of Starlight Instruments
- Long delivery time (~ 6 - 18 months, subject to price fluctuations)
It could be counted as largest portable telescope. It fits in any car and could be lifted and installed on the mount by one person. Same excellent color correction as in APO160FL.
The APO 180 has number of features that in a given combination are rarely found in one scope:
- Precision apochromatic objective with modern coating that makes lenses almost invisible.
- Retractable Dew Shield.
- Light weight tube assembly.
- FeatherTouch 360° rotatable focuser with coarse and fine focusing. Collet type eyepiece holder.
- Collet type eyepiece holder.
Specifications
| Clear aperture | 7" / 180 mm |
| Focal length | 1260 mm |
| Focal ratio | 7.0 |
| Image scale | 2.7 arc min/mm |
| Field curvature | 450mm |
| Resolution (theoretical) | 0.66 arc sec |
| Focuser | Feather Touch 3545 |
| Eyepiece holder | 2" Collet type |
| Focusing range | 4.5" / 114 mm |
| One turn focus travel | Coarse 21.5 mm / Fine 2.3 mm |
| Back focus distance | 7" / 180 mm |
| Focuser load capacity | 10 lb |
| Tube assembly diameter | 8" / 201 mm |
| Dew shield dia. | 9.2" / 234 mm |
| TA length (shortest) | 45" / 1140 mm |
| OTA weight | 36.5 lb / 16.5 kg |
| Balance point position | 20" from focuser's flange |
| Lens coatings: | Broad band 5 layers antireflection coating (BBAR) |
Scope of Delivery
- TEC 180 FL (OTU)
- 3,5" Feather Touch Focuser with Dual Speed Focuser 1:9
- Tube rings
Diagonal and other accessories are not included!
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