Dissecting stereo zoom microscopes

DISSECTING STEREO ZOOM MICROSCOPES
MEC - for a Qty 3 of SMZ18 Advanced Research Stero-microscopes; 18:1 Zoom Ratio (Brand Name or Equal)

1) Zoom ratio of 18:1, 0.75x - 13.5x Zoom Range

2) Objective should be the SHR (Super High Resolution) type with a minimum of 0.15 N.A. and 60mm Working Distance

3) The Tilting Trinocular Head should have light going to both eyes while also sending light to the camera simultaneously

4) Dual 10x focusing eyepieces with at least 22 mm FOV

5) Large Plain Stand with a minimum of 300mm W x 337mm D with both coarse and fine anti-backlash focusing controls

6) LED Ringlight with variable intensity control

7) Dust cover

8) On-site installation and Set-up required



MEC for a Qty 1 of Nikon Ni-U Compound Upright Research Microscope (Brand Name or Equal)

1) Large upright research body

2) 12v100w halogen transmitted light source, 2 bulbs

3) Hard-coated ceramic XY mechanical stage with 1 slide holder

4) Three-way trinocular head with the following light splits: 100%/0%; 20%/80%; 0%/100% eyes/camera

5) 6-position DIC Nosepiece, Fixed Analyzer, Rotatable Polarizer

6) Universal Condenser for Phase Contrast (4x - 40x) and Darkfield (10x-40x)

7) Flatfield Fluorite quote mark Phase Contrast quote mark Objectives with the following minimum characteristics:
4x: 0.13NA, 16.5mm WD:
10x: 0.30NA, 16mm WD
20x: 0.45NA, 2.1mm WD
40x: 0.75NA, 0.66mm WD

8) Flatfield Fluorite Objective (not phase contrast) with the following minimum characteristics:
100x: 1.3NA, 0.16mm Oil
8cc Immersion Oi

9) DIC for 20x, 40x, 100x

10) On-site installation and Set-up required

YOU MUST SUBMIT THROUGH ASFI WEBSITE (SEE BELOW)

EVALUATION CRITERIA:
LOWEST PRICE, TECHNICALLY ACCEPTABLE. IF NOT QUOTING BRAND NAME, THEN MUST PROVIDE MECS WITH QUOTE.