|
|
|
|
|
|
20-01-2005
| The list of lenses below are also used
in our equipment. You can use them as replacement for
your viewer or other equipment. Because our company is
buying these lenses in large quantities, the price is in
most cases lower than regular post order companies. De
'de Wijs' company is free of making small changes to
prices because of currency- and suppliers changes.
|
| Diameter | Focal distance | material | Price in Euro |
| 30,0 30,0 24,0 |
f= 65 mm. f= 63,3 mm. f= 59 mm. |
plan convex plastic plan convex glass plan convex glass |
1,61 19,04 14,52 |
| Achromatic lenses. | ± 30 gram. | ||
| 30,0 23,0 30,0 29,0 33,0 37,0 |
f= 50 mm. f= 60 mm. f= 60 mm. f= 79 mm. f=100 mm. f=120 mm. |
MLC gecoat MLC gecoat MLC gecoat MLC gecoat MLC gecoat MLC gecoat |
38,22 30,94 57,12 32,73 34,51 41,88 |
Other lens suppliers:
|
Spindler & Hoyer GmbH.
Edmund Scientific Industrial Optics Division
USA
Linos Photonics
|
| TIPS FOR USING LENSES: The meniscus lenses have a flat and a curved side. For viewer applications, you have to keep the flat side turned to the eye, the curved to the slide. The achromatic lenses are made of 2 or 3 glass elements. They have a strong curved side and a lesser curved side. The strong curved side should be at the slide side, the lesser curved to the eye. |
Prices are 19% Dutch tax excluded, without your local tax, without transport costs. We accept: We accept: Look at our order conditions page how to order de Wijs, Design and production of stereoscopic
instruments, |
