This is a complete phase contrast kit for compound microscopes. It comes with three phase contrast objectives: 10x, 40x and 100x, three corresponding phase contrast condensers, and CT lens. The mounting size of the condenser is 37mm (in diameter). The thread of the objectives is 20mm (in diameter).

Compatible with: B340, T340, B390, T390, B400, T400, B450, T450, B490, T490, T590 B600, T600, T680.

Features & Specifications:

- Phase Contrast: 10X, 40X, & 100X
- Condenser: NA 1.25
- Mounting Size: 37mm (in diameter)
- Objective: PH 10/0.25, PH 40/0.65, & PH OIL 100/1.25 (160/0.17)
- Lens: 23mm CT
- Shipping Weight: 10