Duo of prisms
Sku: Pr_193181
Ovio instruments
From
€48.33
€58.00
Instead of
€62.00
€0.00 eco-part
SKU | Qualité du matériau | Price | Available | Amount Basket | ||
---|---|---|---|---|---|---|
202979 | Accuracy |
€180.00
€216.00
Instead of
€228.00
-5% |
In stock |
|
||
202993 | Economical |
€48.33
€58.00
Instead of
€62.00
-6% |
Replenishment in progress |
|
Pairs of economic prisms (Flint and Crown) recommended for high school or high precision teaching programs (Flint ExtraDense and Crown), recommended for all applications on the goniometer.
Matériau | Crown et Flint Extradense |
Type de composant | Prisme |
Caractéristiques techniques
Duo of economic prisms (ref. 202 993):
- Faces: 3 polished
- Height: 40 mm
- Base: equilateral with side 40mm
- Indices: 1.52 (Crown), 1.72 (Flint)
Duo of precision prisms (ref. 202 979):
- Faces: 2 polished
- Height: 48 mm
- Base: equilateral with side 40mm
- Flatness: Lambda/2
- Verticality: less than 1 arc minute
- Materials: K9 glass (Crown), ZF3 (Flint XD)
- Indices: 1.5168 at 588nm (Crown), 1.7172 at 588nm (Flint XD)
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