Extension tubes

Omegon

2“ Extension tube, 35mm optical path

$ 29.90

ready for shipping in 24 h

Omegon

1.25'', 30mm extension tube

$ 19.90

ready for shipping in 24 h

Omegon

2'' extension tube, 80mm optical path

$ 49.90

ready for shipping in 24 h

Omegon

2'' extension tube with 50mm optical path

$ 39.90

ready for shipping in 24 h

Omegon

Extension tube 45mm Extender 2''

$ 29.90

ready for shipping in 24 h

ASToptics

Extension tube M48 Fine tuning Kit - 0.5mm; 0.8mm; 1mm

$ 28.90

ready for shipping in 3-5 weeks

TS Optics

2“ extension tube, 80mm optical path

$ 41.90

ready for shipping in 3-7 days

ASToptics

Extension tube T2 fine tuning ring - 0.3mm (aluminium)

$ 11.90

ready for shipping in 1-2 weeks

ASToptics

Extension tube M48 (2") fine tuning ring - 0.3mm (aluminium)

$ 11.90

ready for shipping in 24 h

ASToptics

Extension tube T2 fine-tuning ring - 0.5mm (aluminium)

$ 11.90

ready for shipping in 24 h

ASToptics

Extension tube M48 (2") fine tuning ring - 1mm (aluminium)

$ 11.90

ready for shipping in 24 h

ASToptics

Extension tube M48 (2") Fine tuning ring - 0.5mm (aluminium)

$ 11.90

ready for shipping in 1-2 weeks

TS Optics

Extension Tubes for C-mount lenses, six-piece

$ 55.00

ready for shipping in 3-7 days

Baader

Extension tube VariLock 46 lockable T-2 29-46mm extender, with lock spanner

$ 85.00

ready for shipping in 1-2 weeks

ASToptics

Extension tube T2 Fine tuning Kit - 0.5mm; 0.8mm; 1mm

$ 28.90

ready for shipping in 3-5 weeks

Askar

Extension tube Adaptors M54/M54 16-20mm

$ 196.00

ready for shipping in 24 h

ASToptics

Extension tube T2 fine tuning ring - 1mm (aluminium)

$ 11.90

ready for shipping in 24 h

Baader

Extension tube VariLock 29 lockable T-2 20-29mm extender, with lock spanner

$ 80.00

ready for shipping in 1-2 weeks

ASToptics

Extension tube M48 (2") fine tuning ring - 2mm (aluminium)

$ 11.90

ready for shipping in 24 h

ASToptics

T2 extension tube - 15mm long

$ 23.90

ready for shipping in 24 h

Baader

Extension tube DT-4 Verlaengerungshuelse 31,8mm (1 ¼ ")

$ 26.90

ready for shipping in 1-2 weeks

TS Optics

Extension tube for RC telescopes with 6" and 8" apertures, 25mm

$ 45.90

ready for shipping in 3-7 days

Celestron

Extension tube T2 Set

$ 84.00

ready for shipping in 1-2 weeks

ASToptics

Extension tube T2 fine tuning ring - 2mm (aluminium)

$ 11.90

ready for shipping in 1-2 weeks

William Optics

4" extension adapter for Flat GT

$ 92.00

ready for shipping in 3-5 weeks

TS Optics

Extension tube 35mm 2"

( 4 / 5 )

$ 34.90

ready for shipping in 3-7 days

Askar

Extension tube Adaptors M54/M48 16-20mm

$ 196.00

ready for shipping in 24 h

TS Optics

extension tube 50mm for RC focusers

$ 99.00

ready for shipping in 3-7 days

TS Optics

2“ extension tube, 50mm optical path

$ 34.90

ready for shipping in 3-7 days

GSO

Extension tube 50mm extender for RC telescopes

$ 57.00

ready for shipping in 3-7 days

ASToptics

Extension tube M68 fine tuning ring - 1mm (aluminium)

$ 16.90

ready for shipping in 1-2 weeks

ASToptics

Extension tube M68 fine tuning ring - 0.3mm (aluminium)

$ 17.90

ready for shipping in 1-2 weeks

ASToptics

Extension tube M68 fine tuning ring - 0.5mm (aluminium)

$ 13.90

ready for shipping in 1-2 weeks

PrimaLuceLab

Extension tube M56 15mm for ESATTO 2" and ARCO 2"

$ 53.00

ready for shipping in 1-2 weeks

ASToptics

T-Thread extension kit / 7mm

$ 58.00

ready for shipping in 24 h

Baader

Extension tube UFC S70 VariLock 15-20mm extender

$ 121.00

ready for shipping in 1-2 weeks