telescope
Astro-Physics
110mm f/6 StarFire GTX
110mm Apo triplet Super-ED · 660mm f/6.0
Full-frame 50mm image circle documented with the matching f/5 TCC compressor.
Best for
- Large emission nebulae and star clusters
- Full-frame astro cameras and DSLRs
Specifications
| Optics | |
| Type | refractor |
| Optical design | Apo triplet Super-ED |
| Aperture | 110mm |
| Focal length | 660mm |
| Native f/ratio | f/6.0 |
| Image circle | 50mm |
| Full-frame support | Yes |
| Physical | |
| Weight | 5.5kg |
Typical FOV & image scale
With Full-frame (36×24mm, 3.76µm)
FOV 3.13° × 2.08°
Scale 1.18″/px
With APS-C (23.5×15.7mm, 3.76µm)
FOV 2.04° × 1.36°
Scale 1.18″/px
With IMX533 square (11.3×11.3mm, 3.76µm)
FOV 0.98° × 0.98°
Scale 1.18″/px
Typical targets
- NGC 1893 — Emission Nebula NGC 1893Emission Nebula · 45′Plan this target
- NGC 2070 — Tarantula NebulaEmission Nebula · 40′Plan this target
- NGC 6334 — Cat's Paw NebulaEmission Nebula · 40′Plan this target
- NGC 6820 — Emission Nebula NGC 6820Emission Nebula · 40′Plan this target
- IC 410 — Tadpoles NebulaEmission Nebula · 40′Plan this target
- B142-143 — Barnard's EDark Nebula · 40′Plan this target
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Source: www.astro-physics.com