Measuring & Counting Accessories

						Suggested List Price
catalog no. description 				1-4	5 or more 

For Wide Field Eyepieces

31-16-69 	Micro Disc-Read   .001" 		13.00	11.70
31-16-71 	Whipple Disc		 		23.00	20.70
31-16-72 	Howard Disc		 		23.00	20.70 	
31-16-73 	Milk Smear Disc 			22.00	19.80

For Huygenian Eyepieces

31-16-01 	Micro Disc 5mm ruled to 0.05mm  	11.00	 9.90 
31-16-02 	Micro Disc 10mm ruled to 0.1mm  	13.00	11.70
31-16-03 	Micro Disc 0.001 inches. 100X 		22.00	19.80
31-16-05 	Micro Disc 5mm ruled to 0.1mm 		10.00	 9.00
31-16-09 	Micro Measuring Disc 		 	1.00	  .90
31-16-11 	Micro Disc ruled to .5mm sq. 		22.00	19.80
31-16-12 	Micro Disc 7mm Sq rule to
		1.O mm sq. 				22.00	19.80
31-16-13 	Micro Disc Whipple 			23.00	20.70 
31-16-15 	Micro Disc Howard 			23.00	20.70
31-16-20 	Micro Disc Milk Smear 			22.00	19.80
31-16-21 	Reticulocyte Counting Disc 		12.00	10.80
31-16-30 	Cross Line Disc, 21mm diam. 		13.00	11.70
31-16-31 	Micro Disc, .600-.005 in. div. 		22.00	19.80
31-16-32 	Micro Disc, .300-.002 in. div. 		22.00	19.80
31-16-40 	Micro Disc, .150-.001 in. div. 		22.00	19.80
31-16-45 	Micro Disc. .4" sq. div. in 64 sq 	22.00	19.80 
31-16-46 	Protractor Disc, 360 degrees 		24.00	21.60
31-16-47 	Micro Disc, Metric, Eng., Protractor 	24.00	21.60
31-16-50 	Filar Eyepiece 12.5X w/o case 	       182.00  163.80
31-16-50-01 	Filar Eyepiece w/case 		       187.00  168.30
31-16-57 	Eyepiece Pointer 		  	 1.00	  .90
31-16-87 	Stage Micrometer ruled to 0.005 in.	25.00	22.50
31-16-89 	Stage Micrometer ruled to 0.001 in.	32.00 	28.80
31-16-90 	Stage Micrometer, 0.1mm and
			0.01mm 			 	32.00	28.80
31-16-95 	Centering Slide in case			25.00	22.50
31-16-99 	Precision Stage Micrometer .01mm       145.00  130.50

Heads

31-18-75 	Monocular 30° 				160.00	144.00
31-18-77 	Binocular 30° 				388.00	349.20
31-18-79 	Triocular 30° 				445.00	400.50
31-18-91 	Binocular 45° 				388.00	349.20