Epiplan 40 / 0.60 Pol Short-Mount Microscope
$225.00
This is a very nice Zeiss LD Epiplan 40 POL objective for work in reflected polarized light. Because it is strainfree, it is suitable for use with the Nomarski interference contrast method (requires the addition of an INKO LD 40 attachment, not included). The objective has a numerical aperture of 0.60. By selection of suitable cover shrouds, the coverglass correction of the objective can be altered from D=0 (no coverglass) to D=1.5 mm. The shroud included with this objective has no glass element, therefore the objective is presently corrected for imaging through a 1.5mm thickness of glass. This would be suitable for looking at semi-conductor mask geometries with the substrate side toward the objective.
Working distance with D=1.5 shroud installed is 3.4 mm. The objective has an adjustment length of 22 mm. This series is intended to be used with some sort of extension collar. When threaded into the centerable change rings, they are suitable for use with the type IIC vertical illuminator (corrected for an adjustment length of 33 mm). When used on a 45mm type turret nosepiece, they should be installed with an 23 mm spacer ring in order to increase their adjustment length to 45mm. Similarly, if they are used on a reflected light turret corrected for 33 mm, an 11 mm spacer should be introduced.
The objective is in superb cosmetic condition � the nomenclature is very strong without any wear. The front element does have two very fine hairline scratches in the coating (see last photo), but they are very insignificant and should not adversely affect performance. However, the price has been adjusted accordingly.
Photo set 1887
BMI Surplus, Inc. is your best resource for new, pre-owned,
recycled & refurbished microscopes and microscope components.
We will work with you individually to find the perfect
microscope for your application.
Buy online or give us a call with any questions at 781-871-8868.
We’re here ready to help you!
**Shipping & Freight fees are dependent on your location. We
will provide a freight quote to meet your individual needs and
work with you if you prefer to use your own carrier. We have 30
years of shipping sensitive scientific instruments & industrial
equipment. We ship with the utmost care!
***MPN 46 21 24-9901
***OEM Zeiss
***SKU*** 30092
1 in stock
Description
Description
This is a very nice Zeiss LD Epiplan 40 POL objective for work in reflected polarized light. Because it is strainfree, it is suitable for use with the Nomarski interference contrast method (requires the addition of an INKO LD 40 attachment, not included). The objective has a numerical aperture of 0.60. By selection of suitable cover shrouds, the coverglass correction of the objective can be altered from D=0 (no coverglass) to D=1.5 mm. The shroud included with this objective has no glass element, therefore the objective is presently corrected for imaging through a 1.5mm thickness of glass. This would be suitable for looking at semi-conductor mask geometries with the substrate side toward the objective.
Working distance with D=1.5 shroud installed is 3.4 mm. The objective has an adjustment length of 22 mm. This series is intended to be used with some sort of extension collar. When threaded into the centerable change rings, they are suitable for use with the type IIC vertical illuminator (corrected for an adjustment length of 33 mm). When used on a 45mm type turret nosepiece, they should be installed with an 23 mm spacer ring in order to increase their adjustment length to 45mm. Similarly, if they are used on a reflected light turret corrected for 33 mm, an 11 mm spacer should be introduced.
The objective is in superb cosmetic condition � the nomenclature is very strong without any wear. The front element does have two very fine hairline scratches in the coating (see last photo), but they are very insignificant and should not adversely affect performance. However, the price has been adjusted accordingly.
Photo set 1887
BMI Surplus, Inc. is your best resource for new, pre-owned,
recycled & refurbished microscopes and microscope components.
We will work with you individually to find the perfect
microscope for your application.
Buy online or give us a call with any questions at 781-871-8868.
We’re here ready to help you!
**Shipping & Freight fees are dependent on your location. We
will provide a freight quote to meet your individual needs and
work with you if you prefer to use your own carrier. We have 30
years of shipping sensitive scientific instruments & industrial
equipment. We ship with the utmost care!
***MPN 46 21 24-9901
***OEM Zeiss
***SKU*** 30092
Additional information
Additional information
| Weight | 1.1 lbs |
|---|---|
| Dimensions | 4 × 4 × 4 in |
