Kepler

Showing 169-192 of 217 item(s)

Eyepiece holders and adapters

35 mm extension tube Kepler GSO 1.25'' 1.25'' extension pipe

18.14 VAT excl.

35mm extension tube Kepler GSO 1.25''. This small 35mm extension tube Kepler is especially useful to help you achieve focus on instruments equipped with a 31.75mm eyepiece holder. It is equipped with a knurled screw ring clamp, which provides uniform locking around the circumference of the accessories and does not mark the barrels

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Deliver it 17/24 days

Eyepiece holders and adapters

Kepler

50 mm extension tube Kepler GSO 2'' 2''

KE044

33.02 VAT excl.

50mm extension tube Kepler GSO 2''. This small 50mm extender Kepler is especially useful to help you achieve focus on instruments equipped with a 50.8mm eyepiece holder. It is equipped with a knurled screw ring clamp, which provides uniform locking around the circumference of the accessories and does not mark the barrels

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Eyepiece holders and adapters

Kepler

10 mm M48 spacer ring Kepler

KE311

15.66 VAT excl.

M48 10 mm spacer ring Kepler. The extension rings Kepler M48 allow you to obtain the necessary travel to achieve a precise focus specific to the various reducers / correctors

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Eyepiece holders and adapters

Kepler

80 mm self-centering extension tube 2'' Kepler

KE264

39.63 VAT excl.

80 mm self-centering extension tube 2'' Kepler. Extension tubes allow the position of accessories (usually eyepieces or photographic adapters) to be moved backwards to reach the focus of the instrument. These models from Kepler, available in 3 lengths, have a rotational ring lock that maintains perfect centering of the accessory in the tube

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Eyepiece holders and adapters

Kepler

Extension ring 25 mm Kepler for RC8

KE357

37.15 VAT excl.

25 mm extension ring Kepler for RC8. The extension tubes Kepler allow to obtain the specific back focus for the various reducers / correctors used on Ritchey-Chrétiens from 8" onwards

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Eyepiece holders and adapters

Kepler

Extension ring 50 mm Kepler for RC8

KE358

37.15 VAT excl.

Extension ring 50 mm Kepler for RC8. The extension tubes Kepler allow to obtain the specific back focus for the various reducers / correctors used on Ritchey-Chrétiens from 8" onwards

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Deliver it 17/24 days

CCD camera adapters

Kepler

5 mm M48 extension ring Kepler

KE391

15.66 VAT excl.

5 mm M48 extension ring Kepler. Ring Kepler, with T-thread (M48x0.75), allowing a 5 mm extension

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Eyepiece holders and adapters

Kepler

Extension ring 25 mm Kepler for RC10

KE315

49.55 VAT excl.

25 mm extension ring Kepler for RC10. The extension tubes Kepler allow to obtain the specific back focus for the various reducers / correctors used on Ritchey-Chrétiens from 10" onwards

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Deliver it 17/24 days

Eyepiece holders and adapters

Kepler

Extension ring 50 mm Kepler for RC10

KE316

49.55 VAT excl.

Extension ring 50 mm Kepler for RC10. The extension tubes Kepler allow to obtain the specific back focus for the various reducers / correctors used on Ritchey-Chrétiens from 10" onwards

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Deliver it 17/24 days

Eyepiece holders and adapters

Kepler

Variable extension ring M42 Kepler

KE309

22.27 VAT excl.

M42 variable extension ring Kepler. The extension rings Kepler M42 allow you to obtain the necessary travel to achieve a precise focus specific to the different reducers / correctors

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CCD camera adapters

Kepler

4 mm M42 extension ring Kepler

KE384

14.01 VAT excl.

4 mm M42 extension ring Kepler. Ring Kepler, with T-thread (M42x0.75), allowing an extension of 4 mm

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Eyepiece holders and adapters

Kepler

20 mm M42 spacer ring Kepler

KE307

14.83 VAT excl.

M42 20mm spacer ring Kepler. The extension rings Kepler M42 allow you to obtain the necessary travel to achieve a precise focus specific to the various reducers / correctors

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Deliver it 17/24 days

CCD camera adapters

Kepler

5 mm M42 extension ring Kepler

KE385

14.01 VAT excl.

5 mm M42 extension ring Kepler. Ring Kepler, with T-thread (M42x0.75), allowing an extension of 5 mm

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Deliver it 17/24 days

CCD camera adapters

Kepler

6 mm M42 extension ring Kepler

KE386

15.66 VAT excl.

6 mm M42 extension ring Kepler. Ring Kepler, with T-thread (M42x0.75), allowing an extension of 6 mm

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Searchers for astronomical telescopes

Kepler

Straight optical finder Kepler 8X50 white with bracket support bracket

KE211

62.77 VAT excl.

Seeker Kepler straight achromatic with Orion / SkyWatcher type support bracket.

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Deliver it 17/24 days

Barlow lenses for astronomical telescopes

Kepler

Barlow Kepler 2.5x 2" Short

KE330

135.50 VAT excl.

Barlow Kepler 2.5x Short 2" Barlow. This Barlow consists of 4 glass lenses that will allow you to multiply by 2.5 times the magnification obtained by your 50.8mm and 31.75mm eyepieces

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Crayford Focusers and Focusers

Kepler

Crayford Focuser Kepler 2" for Newton reflectors 300 mm

KE051

115.66 VAT excl.

Crayford focuser Kepler with 10:1 microfocus reduction for Newton 300 mm reflecting telescopes

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Searchers for astronomical telescopes

Kepler

Support Kepler 50 mm finder support for refractors with Crayford

KE213

44.59 VAT excl.

50 mm finder mount for mounting on refractors equipped with a Crayford focuser, which maintains its alignment each time it is removed and remounted on the telescope.

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CCD camera adapters

Kepler

9 mm M42 extension ring Kepler

KE389

17.31 VAT excl.

M42 extension ring 9 mm Kepler. Ring Kepler, with T-thread (M42x0.75), allowing an extension of 9 mm

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Deliver it 17/24 days

Other accessories for astronomical telescopes

Kepler

Rings Kepler bore diameter 356 mm (pair)

KE251

102.44 VAT excl.

Aluminum rings Kepler for mounting optical tubes on equatorial mounts. They are compatible with most models, regardless of the brand.

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Other accessories for astronomical telescopes

Kepler

Rings Kepler inside diameter 303 mm (pair)

KE056

107.40 VAT excl.

Aluminum rings Kepler for mounting optical tubes on equatorial mounts. They are compatible with most models, regardless of the brand.

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Other accessories for astronomical telescopes

Kepler

Rings Kepler bore diameter 230 mm (pair)

KE008

75.17 VAT excl.

Aluminum rings Kepler for mounting optical tubes on equatorial mounts. They are compatible with most models, regardless of the brand.

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Other accessories for astronomical telescopes

Kepler

Rings Kepler bore diameter 176 mm (pair)

KE007

60.29 VAT excl.

Aluminum rings Kepler for mounting optical tubes on equatorial mounts. They are compatible with most models, regardless of the brand.

Stock at Supplier

Deliver it 17/24 days

Other accessories for astronomical telescopes

Kepler

Rings Kepler bore diameter 136 mm (pair)

KE006

35.50 VAT excl.

Aluminum rings Kepler for mounting optical tubes on equatorial mounts. They are compatible with most models, regardless of the brand.

Stock at Supplier

Deliver it 17/24 days

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