ED Apochromatic Refractor Tubes

Showing 25-48 of 123 item(s)

ED CELESTRON ONYX 80 EDF Refractor Telescope ED CELESTRON ONYX 80 EDF

578.47 VAT excl.

The CELESTRON ONYX 80 EDF is an ED refractor with FPL-51 doublet objective manufactured by William Optics exclusively for Celestron. It is a lightweight, portable, low-cost ED refractor with a sleek design and CELESTRON's quality guarantees.

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ED Apochromatic Refractor Tubes

Askar

APO telephoto APO lens Askar ACL200 Gen2 200mm f/4 for astrophotography

ASKACL200

818.14 VAT excl.

The ACL200 from Askar is a professional apochromatic telephoto lens with very good correction and all the possibilities of a manual telephoto lens for full frame cameras

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ED Apochromatic Refractor Tubes

Askar

APO telephoto lens Askar 230mm f/4.6 or hand-held refractor or guide tube or spotting...

ASKFMA230

742.93 VAT excl.

With the FMA230, Askar has created a powerful APO triplet refractor with unique visual and photographic application possibilities. It can be used as a telephoto APO, as a portable astrograph refractor, as a guide tube or even as a spotting scope for ornithological digiscoping.

Stock at Supplier

Deliver it 26/33 days

ED Apochromatic Refractor Tubes

Telescope TS PHOTOLINE APO 80 F/7

TKSTSED80F7

465.20 465.56 -0.36 VAT excl.

Telescope TS PHOTOLINE Doublet ED APO FPL-51 80/560mm f/7 with 2.5" R&P rack and pinion focuser.

Stock at Supplier

Deliver it 14/21 days

ED Apochromatic Refractor Tubes

William Optics AP 73/430 Super ZenithStar 73 Red OTA Apochromatic refractor telescope

WO56413

709.92 734.71 -24.79 VAT excl.

The ZenithStar series from William Optics consists of compact, but very high quality apochromats that are ideal for use with a DSLR camera. With them, very good wide-angle images of large star fields can be achieved. In combination with the optional flattener, a corrected field of view of 45 millimeters in diameter is obtained.

Stock at Supplier

Deliver it 14/21 days

ED Apochromatic Refractor Tubes

ZWO

Quintuplet Astrograph Telescope ZWO FF65-APO

ZWOZWFF65-APO

859.46 876.03 -16.57 VAT excl.

The ZWO FF65 APO is a refractive astrograph with a powerful flat field optical design that saves you the costly expense of a field flattener.

Stock at Supplier

Deliver it 18/25 days

ED Apochromatic Refractor Tubes

Explore Scientific

EXPLORE SCIENTIFIC ED APO 127mm f/7.5 FCD-1 Alu 2'' R&P refractor tube

EXS0112132

1,528.06 VAT excl.

The three-lens design of the EXPLORE SCIENTIFIC ED-Apochromats provides everything an amateur astronomer desires at a reasonable price. Hoya FCD001 ED glass construction: Three-lens air-spaced ED apochromatic Focuser with 10:1 reduction Tuberings with handle included - the handle has a mounting location for cameras 2'' 99% star diagonal with reflectivity

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Deliver it 15/22 days

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Takahashi

Optical tube Takahashi FS-60Q (tube only without accessories)

TAKTSK06310

1,043.80 VAT excl.

The Takahashi FOA-60Q refractor has been designed to provide a compact instrument capable of exceptional visual performance, similar to that achieved by the TOA series, a true reference in this field. Equipped with a doublet of fluorite apochromatic lenses with an F/D ratio of 15, the FOA-60Q will satisfy the most demanding amateurs. It is still very...

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Deliver it 22/29 days

$Apochromatic Refractor...$

Astronomical telescopes

Askar

Apochromatic Refractor Telescope Askar 91F Flat-Field

ASKASKAR91F

983.43 VAT excl.

Quadcopter astrograph (flat field) for visual observation and advanced astrophotography.

Stock at Supplier

Deliver it 26/33 days

$Refractor Aprocromático...$

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Askar

Refractor Aprocromático ASKAR 203APO

ASK203APO

7,851.20 VAT excl.

Stock at Supplier

Deliver it 26/33 days

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Takahashi

Takahashi FS-60CP (OTA)

TAKTSK06410

920.66 VAT excl.

High-end ultra-compact fluorite telescope for astrophotography.

Stock at Supplier

Deliver it 22/29 days

$Tubo Refractor apocromático...$

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William Optics

Tubo Refractor apocromático WILLIAM OPTICS AP 51/250 RedCat WIFD

WO82930

908.22 VAT excl.

Stock at Supplier

Deliver it 18/25 days

ED Apochromatic Refractor Tubes

Askar

Quintuplet astrograph telescope Askar SQA85 85mm f/4.8

ASKAS-SQA85

2,355.33 VAT excl.

Stock at Supplier

Deliver it 26/33 days

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Askar

Astrograph ASKAR SQA55 264mm F/4.8

ASKAS-SQA55

825.58 VAT excl.

Astrograph Askar 264 mm f/4.8 APO with flexible adaptation for all common cameras. The powerful hand-held astrophotograph-telephotograph from Askar is very suitable for astrophotography and nature photography.

Available December 2024

Deliver it 26/33 days

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Askar

Askar Sharpstar Z4 100 mm f/5.5 Apo flat field 6-element

ASKASZ4

2,272.69 VAT excl.

Askar Sharpstar Z4 100mm f/5.5 Apo 6-element flat fieldThis telescope is ideal for capturing stunning wide-field images of the deep sky in a 36mm image circle (APS-C). Sextile refractor with 100 mm aperture and f/5.5 focal ratioFlat field across a 36 mmimage circleTwo ED elements virtually eliminate chromatic aberration3.4" dual-speed rotating focuser,...

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Deliver it 26/33 days

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Askar

Askar 71F 71 mm f/6.9 Quadruple Apochromatic flat field

ASKAS71F

660.29 VAT excl.

The 71F is a highly portable APO refractor for astrophotography with field of view corrected to full frame format and for observing up to the highest magnification range. Aperture 71 mm / focal length 490 mm / focal ratio f/6.9 4 element system with colorless ED triplet objective and a correction element integrated in the tube 44 mm illuminated image...

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Deliver it 26/33 days

$APO triplet refractor tube...$

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SHARPSTAR

APO triplet refractor tube SHARPSTAR 50EDPH

SHA50EDPH

433.84 VAT excl.

Stock at Supplier

Deliver it 26/33 days

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Takahashi

Optical tube Takahashi FS-60Q (complete tube with accessories)

TAKTSK06300NR

1,356.20 VAT excl.

Stock at Supplier

Deliver it 22/29 days

ED Apochromatic Refractor Tubes

Askar

Triplet astrograph tube Askar 140 APO

ASKAS-140APO

2,478.47 VAT excl.

It will be manufactured to order, so the lead time may differ from that indicated

Deliver it 26/33 days

ED Apochromatic Refractor Tubes

Askar

Astrograph Tube Askar 151PHQ Flatfield APO

ASKAS151PHQ

4,461.94 VAT excl.

The 151PHQ is a flat field, long focal ratio astrograph. Instead of buying additional flattener, calculating flattener back-focus or making tedious connections to adjust the distance, astrophotographers can simply equip it with any imaging device possible, making the lens stay in focus for a perfect optical system for imaging.

Stock at Supplier

Deliver it 26/33 days

ED Apochromatic Refractor Tubes

Askar

Triplet astrograph tube Askar 185 APO

ASKAS-185APO

5,289.21 5,536.32 -247.11 VAT excl.

It will be manufactured to order, so the lead time may differ from that indicated

Deliver it 26/33 days

ED Apochromatic Refractor Tubes

Askar

Triplet Astrograph Telescope Askar APO 120 mm f/7.0

ASKAS-120APO

1,652.02 VAT excl.

It will be manufactured to order, so the lead time may differ from that indicated

Deliver it 26/33 days

$Apochromatic refractor tube...$

ED Apochromatic Refractor Tubes

Omegon

Apochromatic refractor tube Omegon Pro AP 140/910 Triplet ED FCD-100

OME69872

3,710.70 3,896.28 -185.58 VAT excl.

The 140 mm apochromatic from Omegon is a telescope for astrophotographers and visual observers looking for the highest image quality in a large instrument.

Stock at Supplier

Deliver it 15/22 days

$Apochromatic refractor tube...$

ED Apochromatic Refractor Tubes

Omegon

Apochromatic refractor tube Omegon Pro AP 106/700 Triplet ED FCD-100

OME69871

1,652.03 1,734.67 -82.64 VAT excl.

Robust, travel-friendly and with brilliant optics: the 106 mm apochromatic from Omegon is a dream for astrophotographers and visual observers who only accept the best contrast.

Stock at Supplier

Deliver it 15/22 days

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