William Optics FLT 120 Fluorostar 120mm f/6.5 Triplet Apo Refractor with Carry Case - Availa...
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Optical Performance
The Fluorostar 120 is a Three Element Designed APO refractor. Using FPL-53 glass this telescope provides excellent aberration correction.
Details and Features
- Saddle handle bar: Newly designed. Made with CNC anodizing. Suitable for William Optics uniguide and all of Vixen type finder bases.
- R&P33 Focuser: Our 3.3 R&P focuser is smooth, stable, and reliable. No image shifting. Suitable for William Optics 3" corrector.
- Bahtinov Mask: Our patented Bahtinov Mask is made with special material that is three times lighter than the traditional type.
- Mounting Ring and Losmandy Plate: Made by CNC with anodzing. Losmandy type mounting plate is included in the standard package.
Specifications:
- Optical Design: FPL-53 Triplet Refractor
- Focal Length: 780mm
- Diameter: 120mm
- Aperture: f/6.5
- Focuser: WO R&P 3.3"
- Image Circle: >Full Frame (with recommended flatteners; image circle size without a flattener will be smaller but has not been specified by William Optics)
- Tube Length (Fully Retracted): 680mm
- Tube Length (Fully Extended): 850mm
- Dew shield OD: 156mm / 6.14"
- Tube Weight: 7.2kg
- Camera Format: APS-C, Full Frame
- Interchangeable T-Mounts (sold separately): Canon EF, Nikon F, Sony E, Pentax, Micro Four Thirds, Fuji FX
- Recommended Flatteners:
- FLAT68III
- FLAT7A (requires additional adapter that is sold separately)
| Manufacturer | William Optics |
|---|---|
| Free Shipping Graphic | Free Contiguous US Shipping |
| Telescope Focal Length | 701 - 800mm |
| Hide Found a better Shipped Price on Frontend? | No |
The standard package includes:
- Fluorostar 120
- Mounting Rings
- Handle bar
- Losmandy Plate
- Soft Carry Bag
Optical Performance
The Fluorostar 120 is a Three Element Designed APO refractor. Using FPL-53 glass this telescope provides excellent aberration correction.
Details and Features
- Saddle handle bar: Newly designed. Made with CNC anodizing. Suitable for William Optics uniguide and all of Vixen type finder bases.
- R&P33 Focuser: Our 3.3 R&P focuser is smooth, stable, and reliable. No image shifting. Suitable for William Optics 3" corrector.
- Bahtinov Mask: Our patented Bahtinov Mask is made with special material that is three times lighter than the traditional type.
- Mounting Ring and Losmandy Plate: Made by CNC with anodzing. Losmandy type mounting plate is included in the standard package.
Specifications:
- Optical Design: FPL-53 Triplet Refractor
- Focal Length: 780mm
- Diameter: 120mm
- Aperture: f/6.5
- Focuser: WO R&P 3.3"
- Image Circle: >Full Frame (with recommended flatteners; image circle size without a flattener will be smaller but has not been specified by William Optics)
- Tube Length (Fully Retracted): 680mm
- Tube Length (Fully Extended): 850mm
- Dew shield OD: 156mm / 6.14"
- Tube Weight: 7.2kg
- Camera Format: APS-C, Full Frame
- Interchangeable T-Mounts (sold separately): Canon EF, Nikon F, Sony E, Pentax, Micro Four Thirds, Fuji FX
- Recommended Flatteners:
- FLAT68III
- FLAT7A (requires additional adapter that is sold separately)
| Manufacturer | William Optics |
|---|---|
| Free Shipping Graphic | Free Contiguous US Shipping |
| Telescope Focal Length | 701 - 800mm |
| Hide Found a better Shipped Price on Frontend? | No |
The standard package includes:
- Fluorostar 120
- Mounting Rings
- Handle bar
- Losmandy Plate
- Soft Carry Bag
William Optics FLT 120 Fluorostar 120mm f/6.5 Triplet Apo Refractor with Carry Case - Available in 3 Colors