Eyepieces in 1.25" and 2" – choose the right focal length and field of view

TS-Optics 9 mm Planetary HR - 1,25"-eyepiece is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: HR9.

TS-Optics 15 mm Planetary HR - 1,25"-eyepiece is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: HR15.

TS-Optics 20 mm Planetary HR - 1,25"-eyepiece is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: HR20.

TS-Optics 25 mm Planetary HR - 1,25"-eyepiece is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: HR25.

TS-Optics 6 mm Planetary HR - 1,25"-eyepiece is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: HR6.

4 mm Planetary HR eyepiece with 58° apparent field, comfortable eye relief and full broadband multi-coating. For very high magnification on the Moon, planets and double stars. Product overview The 4 mm Planetary HR is designed for high to very high magnification.

TS-Optics 32 mm 1,25" Superview eyepiece is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: TSSV32. Key specifications: Focal length: 32 mm; Filter thread: 1,25"; Filter thread.

Baader 17mm Hyperion 68° eyepiece is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: 2454617. Key specifications: Focal length: 17 mm.

TS-Optics 40 mm 1,25" Superview eyepiece with T2 Gewindeanschluss for Kameras is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: TSSV40. Key specifications: Focal length: 40 mm; Filter thread: 1,25"; Filter thread.

Baader Hyperion Universal Zoom Mark IV, 8-24mm eyepiece is an optical eyepiece for compatible telescopes in the Zoom category. Model: 2454826.

Baader Hyperion Universal Zoom Mark IV + Hyperion Barlow 2,25x is an optical eyepiece for compatible telescopes in the Zoom category. Model: 2454827.

Omegon Premium zoom eyepiece 7,2mm - 21,5mm 1,25" is an optical eyepiece for compatible telescopes in the Zoom category. Model: 32987. Key specifications: Eye relief: 1.25 mm; Multi-coated optical surfaces; Filter thread: 1,25 inch.

Omegon SWA 26mm 2'' is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: 14645. Key specifications: Apparent field of view: 70°; Multi-coated optical surfaces.

Omegon Oberon 32mm 2'' is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: 52940. Key specifications: Filter thread; Filter thread: 2".

Omegon SWA 20mm eyepiece 1,25'' is an optical eyepiece for compatible telescopes in the Eyepieces 1,25" and 2 category. Model: 14644. Key specifications: Apparent field of view: 70°; Multi-coated optical surfaces.

Fixed focal length of 31mm Hyperion Aspheric 2" Eyepiece, 72° extreme widefield for large field of view High quality Phantom Group Coating for maximum contrast DSLR camera adaptable as projection eyepiece, with system thread SP 54.

Fixed focal length of 36mm Hyperion Aspheric 2" Eyepiece, 72° extreme widefield for large field of view High quality Phantom Group Coating for maximum contrast DSLR camera adaptable as projection eyepiece, with system thread SP 54.

Focal length (mm): 7 Apparent field of view (°): 70 Eye relief (mm): 20 Number of lenses: 8 Number of groups: 6 Connection (to the telescope): 1,25" Connector (at camera end): M43 Coating of optical system: FMC Transmission: 96 (550nm) Field stop (mm): 8,8.