Telescopes, page 88
- Aurel Alder 72 achromatic refractor, tube only72 mm · f/7$459
- Aurel Alder 72 achromatic refractor, tube with alt-az mount72 mm · f/7$689
- Aurel Veil 70 achromatic refractor, tube with equatorial mount70 mm · f/6$619
- Aurel Alder 72 achromatic refractor, tube only72 mm · f/7$469
- Corvane Talus 70 refractor, tube only70 mm · f/10$169
- Aurel Alder 72 achromatic refractor, tube with equatorial mount72 mm · f/7$599
- Corvane Talus 70 refractor, tube with equatorial mount70 mm · f/10$309
- Aurel Veil 70 achromatic refractor, tube with equatorial mount70 mm · f/6$689
- Aurel Veil 70 achromatic refractor, tube only70 mm · f/6$479
- Aurel Alder 72 achromatic refractor, tube with alt-az mount72 mm · f/7$609
- Aurel Veil 70 achromatic refractor, tube only70 mm · f/6$399
- Aurel Alder 72 achromatic refractor, tube with equatorial mount72 mm · f/7$859
- Aurel Veil 70 achromatic refractor, tube with GoTo mount70 mm · f/6$819
- Corvane Talus 70 refractor, tube with equatorial mount70 mm · f/10$319
- Aurel Alder 72 achromatic refractor, tube only72 mm · f/7$449
- Aurel Veil 70 achromatic refractor, tube with equatorial mount70 mm · f/6$699
- Corvane Talus 70 refractor, tube with alt-az mount70 mm · f/10$229
- Aurel Veil 70 achromatic refractor, tube with alt-az mount70 mm · f/6$489
- Aurel Alder 72 achromatic refractor, tube only72 mm · f/7$419
- Aurel Alder 72 achromatic refractor, tube with equatorial mount72 mm · f/7$649
- Aurel Alder 72 achromatic refractor, tube with equatorial mount72 mm · f/7$649
- Aurel Alder 72 achromatic refractor, tube with GoTo mount72 mm · f/7$999
- Aurel Veil 70 achromatic refractor, tube with GoTo mount70 mm · f/6$869
- Corvane Talus 70 refractor, tube only70 mm · f/10$149