2" SC-Thread

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  1.   Baader Hyperion Finetuning-Ring M48, 28 mm

    # 2958228

    € 17.50 Price excl. German VAT tax (19%): € 14.71
    • Focal lengths Fine Tuning for Hyperion eyepieces (all focal lengths)
    • Optical path length 28mm
    • Spacer rings fit between the negative lens and the 2 "barrel, so that it matches the respective eyepiece to your needs.
    • The 13 mm eyepiece transform e.g. no loss of quality in a 9- or 11 mm eyepiece.
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  2.   Baader Hyperion Finetuning-Ring M48, 14 mm

    Baader Hyperion Finetuning-Ring M48, 14 mm

    # 2958214

    € 15.00 Price excl. German VAT tax (19%): € 12.61
    • Focal lengths Fine Tuning for Hyperion eyepieces (all focal lengths)
    • Optical path length 14mm
    • Spacer rings fit between the negative lens and the 2 "barrel, so that it matches the respective eyepiece to your needs.
    • The 13 mm eyepiece transform e.g. no loss of quality in a 9- or 11 mm eyepiece.
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  3.   2" Universal flange - suitable for Solar Spectrum Filter

    2" Universal flange - suitable for Solar Spectrum Filter

    # 2958240

    € 35.00 Price excl. German VAT tax (19%): € 29.41
    • Drillings for SolarSpectrum H-alpha Solar filters and SolarSpectrum Telecompressor
    • 2" (50,8mm) inner thread on both sides
    • 6mm optical height
    • See description for drillings measurements
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  4.   Baader 2" NexStar locking ring.

    # 2458270

    € 36.00 Price excl. German VAT tax (19%): € 30.25
    • Allows direct connection of Baader 2" Zenith Prisms and mirrors to Schmidt-Cassegrain telescopes.
    • For Celestron SCTs 8/9.25/11/14 with female 2" thread (5 mm optical length)
    • For space-efficient connection of 2 "accessories to the large NexStar telescopes - just the 2" screw housing directly at the telescope.
    • In this way you gain 20% field of view and you can connect for example binoviewers with the help of our 2" prisms and mirrors
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  5.   Baader Universal Photo-T Adapter C90 for NX4 / ETX with 1¼" filter holder

    # 2958500

    € 48.00 Price excl. German VAT tax (19%): € 40.34
    • T-2 Photo Adapter with 2" female thread
    • Incl. 1¼" Filter holder
    • NX4 (C90) / ETX (and SC!) Universal Photo Adapter
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  6.   Baader SC / HD Ultra Short T-Adaptor, 7mm optical length

    Baader SC / HD Ultra Short T-Adaptor, 7mm optical length

    # 2958500B

    € 45.00 Price excl. German VAT tax (19%): € 37.82
    • Very short adapter, changes from 2" SC / HD male thread to T-2 male thread
    • Ultrashort Adapter for all Schmidt-Cassegrain / EdgeHD telescopes
    • SC-T Ultrashort Adapter, T-2 outer (male) thread / 2" SC inner (female) thread, pitch: 24/inch
    • Only 7mm optical path length
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  7.   Baader 2" NX4 (C90) / ETX Expanding Ring

    # 2958500A

    € 29.00 Price excl. German VAT tax (19%): € 24.37
    • Converts NexStar4 straight male thread into 2" SCT male thread
    • ETX Extension ring
    • Incl. 1¼ "filter holder
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  8.   Baader Hyperion 2" Finetuning Stopring with brass clamping ring & 2 thumb screws

    # 2958027

    € 22.00 Price excl. German VAT tax (19%): € 18.49
    • With the stop collar bottoming of 1¼ "barrel with applications of fine tuning rings on the diagonal, or a prism is prevented
    • With brass clamping ring and two clamping screws
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  9.   Baader 3.3" Celestron Nut (T-2 part #18)

    # 2408145

    € 58.00 Price excl. German VAT tax (19%): € 48.74
    • 3.3" thread for C11 and C14
    • For connecting the 2" eyepiece clamp no. 2408140 (T-2 component #17) to C11 and C14 telescopes
    • A clear 50mm aperture
    • No vignetting when used on C11 and C14 telescopes
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  10.   Baader Expansion Ring 2"a/T-2i with 1mm optical path length (T-2 part #28)

    # 2958242

    € 23.00 Price excl. German VAT tax (19%): € 19.33
    • Adapter Ring 2" outer thread to T-2 internal thread
    • Advances T-2 male on 2" male
    • Only 1mm optical length!
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  11.   Baader 2" Nosepiece with 2" filter thread

    # 2408155

    € 35.00 Price excl. German VAT tax (19%): € 29.41
    • 2" ultra hard nose piece with safety groove
    • Focus side 50.8mm male thread (SCT thread)
    • Telescope side 2" with 48mm filter thread
    • Can be used for numerous applications, such as mounting the Baader 6x6 T-adapter (T-2 component #17) to 2" focusers.
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  12.   Baader Adapter 2" (male) / T-2 (male)

    T-2 Part #: 27

    Baader Adapter 2" (male) / T-2 (male)

    # 1508035

    € 35.00 Price excl. German VAT tax (19%): € 29.41
    • Adaptor ring with 2" external thread and T-2 external thread
    • changes a 2" (50.8mm) inner thread to a T-2 (M42x0.75) outer thread
    • Internal 2" (M48) filter thread
    • For direct DSLR coupling onto 2" Herschel Wedge/2"Maxbright Diagonal a.o.
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  13.   Baader 2"/2" Inverter Ring with 48mm filter thread

    # 1508020

    € 25.00 Price excl. German VAT tax (19%): € 21.01
    • Converts 2" female into 2" male thread
    • Internal M48 Filter thread for 2" filter
    • Can be used to connect Baader Hyperion Mark III Zoom directly to a Baader Star Diagnol gaining adfitional backfocus by swapping ClickLock-clamp for this adaptor.
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  14.   Baader 2" / T-2 Nose Piece and Camera adapter (same as used by SBIG) (T-2 part #16)

    # 2408150

    € 36.00 Price excl. German VAT tax (19%): € 30.25
    • T-2 Photo-Adapter with 2" inner thread
    • Telescope side 2" nose piece barrel with safety groove, focus side T-2 external thread. Effective optical length only 2.5mm.
    • Telescope side has threads for 2" filters (M48 thread).
    • A countersunk T-2 thread for a variety of adaptions such as adapting to T-2 binoviewers
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  15.   Baader 2" Safety Kerf nosepiece with 2" filter thread

    T-2 Part #: 19A

    Baader 2" Safety Kerf nosepiece with 2" filter thread

    # 2408156

    € 35.00 Price excl. German VAT tax (19%): € 29.41
    • ultra hard 2"nose piece, with Baader proprietory Safety Kerfs (introduced with our Morpheus and Hyperion Zoom Mark IV eyepieces: the numerous shallow kerfs give additional grip and security from inadvertent slipping, without the annoying problems sometimes caused by traditional deep undercuts)
    • 32 mm total length, 27 mm usable length (after threading)
    • Focus side 2" (50.8mm) male thread (SCT thread) – incl. female M48 filter thread for cell mounted 2" filters
    • Telescope side 2" outer diameter – also including 48mm filter thread for cell mounted 2" filters
    • 47 mm inner diameter with flat black anti-reflex coating
    • for numerous applications, such as mounting the Baader 6x6 T-adapter (T-2 component #17) onto 2" focusers. For improving the 2" nose piece of all Baader 2" star diagonals a.s.f.
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  16.   Baader Reducing-Ring 2"i / T-2a, with 1.5mm optical length

    # 2958244

    € 29.00 Price excl. German VAT tax (19%): € 24.37
    • Low profile adapter 2"i to T-2a, featuring just 1.5mm optical length
    • changes a 2" SC (50,8mm) male thread into a fixed T-2 (M42x0.75) male thread
    • allows shortest possible rigid T-2 adaptation onto any 2"SC-thread. Ideal to mount a T-2 (Zeiss-norm) TQC/TCR HeavyDuty Quick-Changer-System #2456322
    • as option for a rotatable SC/T-2 connection we recommend #2958500B SC/HD Ultrashort T-Adapter, featuring 7mm optical
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  17.   Baader 2"/ 2" Thread-Inverter-Ring

    # 2958243

    € 26.00 Price excl. German VAT tax (19%): € 21.85
    • Reverses 2" (50,8mm) male into 2" female SC-thread
    • allows shortest possible rigid connection onto 2" SC-threads
    • necessary to connet the Research Grade TZ-3 Telecentric System onto an SC-Telescope
    • included in TZ-3 scope of supply
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  18.   Reducing piece 3,3" to M68i (for Celestron / AstroPhysics )

    Reducing piece 3,3" to M68i (for Celestron / AstroPhysics )

    # 2458217

    € 115.00 Price excl. German VAT tax (19%): € 96.64
    • To connect all parts of the Baader M68 System directly to a Celestron or AstroPhysics 3,3" thread
    • Suitable for direct connection to a EdgeHD 9¼"/11"/14" and SC 11"/14". Also suitable for Celestron- and Astro Physics-Reducers with 3.3" male thread
    • Optical tube length only 7mm, total height of the adapter 17mm (can be threaded completely onto a 10mm long thread, e.g. by most Astro Physics reducers)
    • Lens-sided 3.3" female thread, eyepiece-sided M68x1 female thread
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  19.   2"a / M48i Zero-length reducing piece (zero optical length)

    # 2454834

    € 24.00 Price excl. German VAT tax (19%): € 20.17
    • converts any 2" (SC) female thread into a M48 x 0.75 female thread - without extending the optical length
    • initially manufactured to adapt our Hyperion Universal Zoom Mark IV onto any photographic M48 x 0,75 (2" filter-)thread (see animation on the right)
    • this adapter can also work as an expansion ring to convert a photographic M48-thread into a male 2" SC thread
    • suitable for adaptation of any accessory with male M48 connection thread, e.g. our VariLock 20-29mm and VariLock 29-46mm clamps
    • Adapter with continuous 2" male and M48 female thread, frontsided two slits
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  20.   2"a / M44i x 1 Zero-length reducing piece (zero optical length)

    2"a / M44i x 1 Zero-length reducing piece (zero optical length)

    # 2454835

    € 27.00 Price excl. German VAT tax (19%): € 22.69
    • converts any 2" (SC) female thread into a M44 x 1 female thread - without extending the optical length
    • manufactured to adapt our Hyperion Universal Zoom Mark IV onto most spotting scopes (see animation on the right)
    • Note: for fitting the optical nose of the Zoom into the receptor at some spotting scopes, the thin dust cover ring needs to be removed - see images
    • suitable for adaptation to Leica spotting scope with male M44 x 1 connection thread. Also suitable for all M44x1 threads according to the old Zeiss (Jena) standard.
    • Adapter with continuous 2" male and M44 x 1 female thread as well as two face holes (recommended mounting accessory: adjustable pin-type face wrench #2450062)
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