Wild

A Wild phase contrast objective with a very good numerical aperture of 0.60. Standard RMS screw thread and corrected for 160mm tube length and 0.17mm coverslip thickness. Condition excellent.

A Wild objective in very good condition.x20 fluotar with a numerical aperture of 0.45. Standard RMS screw thread and corrected for 160mm tube length.

A Wild objective in very good condition.x20 fluotar with a numerical aperture of 0.45. Standard RMS screw thread and corrected for 160mm tube length.

A Wild objective in very good condition. x10 fluotar with an exceptional numerical aperture of 0.40. Standard RMS screw thread and corrected for 160mm tube length and corrected for 0.17mm coverslip thickness. Condition excellent

There can be little doubt that the Wild M20 was the iconic NHS pathology laboratory microscope through the 1970's and 80's. (Indeed, I used one myself!). This is a set of three objectives of good quality. x10 plan fluotar (0.25), x20 fluotar (0.60) and x40 plan fluotar (0.65) all with their original Wild objective pots. All corrected for 160mm tube length and 0.17mm coverslip thickness. Condition excellent and a bargain.

Individual Wild objectives that have become separated from their parent microscope are difficult to come by these days. This is one of the best of them. A Fluotar HI x100 phase contrast objective (RMS screw thread and 160mm tube length) with a numerical aperture of 1.30. Good condition.

A Wild objective in very good condition. x50 fluotar with a numerical aperture of 1.00. Standard RMS screw thread and corrected for 160mm tube length and corrected for 0.17mm coverslip.

The Wild M20 is one of the iconic compound microscopes with an excellent laboratory pedigree - particularly within the NHS laboratory service through the 1960's to the 80's. I can say from personal experience that this reputation is well founded. This is a dark field oil immersion condenser, used only with a x100 oil immersion objective and with immersion oil between the top of the condenser and the bottom of the slide. Condition excellent.

A Wild objective with an excellent specification. HI x100 fluotar oil immersion objective with an internal iris diaphragm that gives a numerical aperture that varies between 0.8 and 1.3. Condition excellent.