Telescopes and monoculars
Galilei 2,2x
Product Benefits
- Ideal for watching television.
- For reading printed text (newspapers, bank statements, TV guides, telephone directories, etc.).
- Lightweight therefore very comfortable to use.
Product Properties
- Excellent optical imaging quality.
- The Galilean system is set at infinity, reading caps are used for reading (see table).
- Weight 16 g, with reading cap 22 g.
- High quality, achromatic silicate lenses, MgF2 coated.
Product Accessories
Reading caps for Galilei 2.2 x and Galilei 2.5 x
- 162101 Reading cap ring for fitting lens with an individual power (x 2)
- 16210 Frosted lens
- 16213 Reading cap 3,0 dpt
- 16214 Reading cap 4,0 dpt
- 16215 Reading cap 5,0 dpt
- 16216 Reading cap 6,0 dpt
- 16218 Reading cap 8,0 dpt
- 162110 Reading cap 10,0 dpt
- 162112 Reading cap 12,0 dpt
- 162116 Reading cap 16,0 dpt
- The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up).
Materials
| manual_Galilei-System.pdf | 256 KB |
Variants
| Name | product code | Magnification distance | Magnification Near | Working distance | Visual field distance /1000 m | Visual field near | |
|---|---|---|---|---|---|---|---|
| Galilei 2,2x | 1621 | 2.2 x | ∞ | 250 m | |||
| Galilei 2,2x | 1621+162110 | 5.5 x | 100 mm | 22 mm | |||
| Galilei 2,2x | 1621+162112 | 6.6 x | 83 mm | 18 mm | |||
| Galilei 2,2x | 1621+162116 | 8.8 x | 63 mm | 14 mm | |||
| Galilei 2,2x | 1621+16213 | 1.7 x | 330 mm | 67 mm | |||
| Galilei 2,2x | 1621+16214 | 2.2 x | 250 mm | 54 mm | |||
| Galilei 2,2x | 1621+16215 | 2.8 x | 200 mm | 44 mm | |||
| Galilei 2,2x | 1621+16216 | 3.3 x | 167 mm | 35 mm | |||
| Galilei 2,2x | 1621+16218 | 4.4 x | 125 mm | 25 mm |
Accessories
* The figures stated for visual field are average values. They will vary depending on the distance from the eye to the eyepiece.