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Astrographs

Takahashi began manufacturing telescopes in 1967 and for the next four decades became a legend with optical connoisseurs for the extreme quality and perfection of design.

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Takahashi CCA-250 Tri-Focal Astrograph

The Takahashi CCA-250 Tri-Focal Astrograph was developed to replace the Baker-Ritchey Chretien BRC-250. Rear assembly contains a large camera rotator and can utilize an electric rotator for remote operation. The Takahashi CCA-250 Tri-Focal Astrograph operates at three different focal lengths: f/5, f/3.9 (with 6345 Flattener) and f/8. Design incorporates a carbon fiber tube to allow for light weight and stable focus. Includes integrated D series compatible dovetail for easy mounting.


Our price: $17140.00 (€14911.80)
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Takahashi E-130D Hyperbolic Astrograph

Takahashi introduced their Epsilon Series flat-field hyperbolic astrographs in the middle 1980’s. The Epsilon-130 was the smallest aperture and most portable of the series. Now Takahashi is re-introducing the new e-130D digital version of this astrograph.

The Epsilon optical system features a hyperbolic primary and a digital corrector to produce a flat field image. Takahashi has been producing hyperbolic mirrors since 1985 and has a reputation for producing high quality hyperbolic astrographs like the current e-180ED.



Our price: $3030.00 (€2636.10)
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Takahashi E-180 - Epsilon 180mm ED Astrograph OTA

This fast field photo visual astrograph is perfect for the new multi-mega pixel digital 35mm cameras and CCD cameras. The great speed will enable the imager to record faint nebulosity’s invisible in slower instruments. The appreciably shorter exposure times reduce tracking error and will produce very small stars. The E-180 will produce 10 micron star across the entire flat field. Optical Specifications: Takahashi Epsilon 180ED Hyperbolic Astrograph Aperture (mm) 180 mm Aperture (in.) 7.1 inches Focal Length 500 mm Focal Ratio f/2.8 Physical Parameters Weight, Optical Tube 23.5 Pounds Optical Tube Length 22.4 Inches Takahashi Epsilon180ED f/2.8 Hyperbolic Flat-Field Astrograph Telescope Features... Dual action collimation screws, mirror tension adjustment and collimation marks make critical alignments fast and easy. The low profile Crayford rack-and-pinion focuser has a rotary system for framing and provides 56mm of backfocus from the end of the corrector. Extra-low dispersion two element corrector combined with hyperbolic primary mirror produces flat field images with no coma or chromatism. 180mm effective aperture provides a light grasp of 661x at a limiting visual magnitude of 13.0 with an outstanding resolution factor of 0.64 arc seconds. Focal length of 500mm and focal ratio of F/2.8 yield 44mm image circle - 60% not vignetted. M54mm female thread photographic connector on the corrector (for wide T-mount) included. Tube Dimensions: 570mm/22.4" (length) - 232mm/9.13" (diameter) - 22 lbs/10.7 kg (weight). Five Year Manufacturer Warranty.


Our price: $5510.00 (€4793.70)
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Takahashi Epsilon 180ED with EM-200 Temma-2 Mount (Limited Availability)

Takahashi Epsilon 180ED with EM-200 Temma-2 Mount


Our price: $13500.00 (€11745.00)
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Takahashi Epsilon 180ED with EM-400 Temma-2 Mount (Limited Availability)

Takahashi Epsilon 180ED with EM-400 Temma-2 Mount


Our price: $18495.00 (€16090.65)
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Takahashi Tube Holder for Takahashi Epsilon 180

Takahashi Tube Holder for Takahashi Epsilon 180


Our price: $457.00 (€397.59)
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