Precise optical alignment assures a three-dimensional, upright, unreversed image that is unsurpassed for everything from dissecting work to examining circuit boards. This model is a real workhorse for education or industry. Universal stand features heavy construction and counter balanced arm for maximum stability. With an adjustable mounting post, it provides extreme flexibility in positioning.

• OTHER DIMENSIONS & SPECIFICATIONS
• * Distance between main vertical post and center of field of view, when horizontal bar is adjusted to minimum or maximum extension: Minimum = 255mm, Maximum = 455mm
• * Distance from bottom edge of objective lens and work surface when horizontal bar is adjusted to minimum or maximum height:
• * With pivot arm up: Minimum = 170mm (6.8 in.), Maximum = 515mm (20.6 in.)
• * With pivot arm down: Minimum = 58mm (2.3 in.), Maximum = 260mm (10.4 in.)
• PACKING
• * Head, focusing block and universal stand are in separate molded styrofoam containers with vinyl dustcover, eyeshields and instruction manual.
• * Master carton pack 1 each:
• * Head & focusing block: Ship wt. 4.1 kgs (9 lbs), Dimensions 400x425x275mm (16x17x11 in.)
• * Universal boom stand: Ship wt. 19.1 kgs (42 lbs), Dimensions 500x325x300mm(20x13x12 in.)
• WARRANTY
• * Lifetime limited warranty.
• Specification Chart
• Model
• Objective
• Eyepieces
• Working Distance
• Maximum
• Specimen Height
• WF5X (optional)
• WF10X (supplied)
• WF15X (optional)
• WF20X (optional)
• Total Mag.
• Field Size
• Total Mag.
• Field Size
• Total Mag.
• Field Size
• Total Mag.
• Field Size
• 409
• 1X
• 5X
• 22mm
• 10X
• 20mm
• 15X
• 13mm
• 20X
• 10mm
• 94mm
• 417mm
• 2X
• 10X
• 11mm
• 20X
• 10mm
• 30X
• 6.5mm
• 40X
• 5mm
• 410
• 1X
• 5X
• 22mm
• 10X
• 20mm
• 15X
• 13mm
• 20X
• 10mm
• 94mm
• 417mm
• 3X
• 15X
• 7.3mm
• 30X
• 6.7mm
• 45X
• 4.3mm
• 60X
• 3.3mm
• 411
• 2X
• 10X
• 11mm
• 20X
• 10mm
• 30X
• 6.5mm
• 40X
• 5mm
• 94mm
• 417mm
• 4X
• 20X
• 5.5mm
• 40X
• 5mm
• 60X
• 3.2mm
• 80X
• 2.5mm
• Available Parts & Accessories
• 498-409-10 Stereo body only, 1x-2x, w/WF10x eyepieces, no focusing block $225.00
• 498-410-10 Stereo body only, 1x-3x, w/WF10x eyepieces, no focusing block $225.00
• 498-411-10 Stereo body only, 2x-4x, w/WF10x eyepieces, no focusing block $225.00
• 499-000 Focusing block (fits 25mm mounting post) $77.00
• 499-410 Stand w/focusing block, fixed arm, dual illumination, 110v: top #800-411 12v 10 watt tungsten, bottom #800-101 115v 15 watt tungsten 220v: top #800-411 12v 10 watt tungsten, bottom #800-411 12v 10 watt tungsten $124.00
• 499-1105 Universal boom stand, without focusing block, no illum. $265.00
• 499-1107 Platform stand, without focusing block, 240mm x 280mm, no illum. $99.00
• 600-400 Eyepiece shields, rubber, pair $4.00
• 605-400 WF5x eyepieces, paired (Note: WF5x E.P. permit only 60mm-84mm I.P.D.) $80.00
• 610-400 WF10x eyepieces, paired (accepts 23mm reticle) $80.00
• 610-400EA WF10x eyepiece, each (accepts 23mm reticle) $40.00
• 610-400R-05 WF10x eyepiece w/reticle, 5mm/100 div., each $66.00
• 610-400R-10 WF10x eyepiece w/reticle, 10mm/100 div., each $66.00
• 615-400 WF15x eyepieces, paired $80.00
• 620-400 WF20x eyepieces, paired $80.00
• 800-101 Replacement bulb, 115v 15 watt, D.C. med. bayonet base $3.00
• 800-411 Replacement bulb, 12v 10 watt, D.C. med. bayonet base $2.50
• 801-050 Replacement fuse for 220v version, 0.5 amp $2.50
• 801-100 Replacement fuse for 110v version, 1.0 amp $2.50
• 923-409 Blue filter, frosted, 35.6mm $7.50
• 931-409 Ring light adapter ring, 54.5mm O.D. $13.00
• 940-410 Frosted glass stage plate, 80mm $12.50
• 941-410 Black/white plastic contrast plate, 80mm $8.00
• 942 Darkfield kit (fits all National stereo models after 9/97) $95.00
• 943 Specimen holder (tweezer) (fits in place of stage clip on all stereo models) $45.00
• 952 Dustcover, large, 18" tall x 16", heavy vinyl w/stitched seams $3.75
• 965-400-05 Eyepiece reticle, 5mm/100 Div., 23mm diameter $26.00
• 965-400-10 Eyepiece reticle, 10mm/100 Div., 23mm diameter $26.00
• 970-400 Stage clip for stereo microscope, 75mm from post, each $2.25
• 975-001 Carrying case, anodized aluminum, fabric lining, accessory pockets, Velcro straps, keyed lock. Interior dimensions:14-7/8 x 7-3/4 x 10-1/2 inches. Note: Only "TBL" models above fit this case. No case available for "1105/1107" models. $89.00
• ©2003 National Optical & Scientific Instruments, Inc. All rights reserved.