Media: Negative and positives, in color and monochrome

35mm film: 1-2 strips of 1-6 frames; up to 3 frames of 24x48mm or 24x65mm panorama film can be scanned with optional 120/220

Film Rotating Holder with glass FH-869GR

35mm slides: 1-5 slides with mounts 1.0-3.2mm thick, 49-50.8mm wide

Medium-format film: 1-4 frames (6x4.5), 1-3 frames (6x6), 1-2 frames (6x7, 6x8, or 6x9)

Medium-format slides: Slides with mounts 1.0-3.2mm thick can be scanned with optional 120/220 Mounted Film Holder FH-869M

16mm film: 1-3 strips of 1-20 frames can be scanned with optional 16mm Film Holder FH-816

Glass Slides for microscopes: 1-3 prepared slides (26x76mm, 0.8-2mm thick) can be scanned with optional Medical Slide Holder FH-8G1

Aperture/Scan range (pixels): FH-835S: 25.4 x 37.5mm/4,000 x 5,904 pixels FH-835M: 37.5 x 25.6mm/5,905 x 4,032 pixels FH-869S, FH-869G: 6x4.5: 56.9 x 42.5mm/8,964 x 6,696 pixels6x6: 56.9 x 56.9mm/8,964 x 8,964 pixels6x7: 56.9 x 70.0mm/8,964 x 11,016 pixels6x8: 56.9 x 77.5mm/8,964 x 12,204 pixels6x9: 56.9 x 83.7mm/8,964 x 13,176 pixels FH-816: 15.0 x 21.48mm/2,362 x 3,384 pixels FH-8G1: 46.02 x 24.0mm/7,248 x 3,780 pixels

Scanning system: Fixed optical, movable media, parallel single-pass scanning system Light Source: R, G, B, and Infrared (IR) LEDs; light source with rod disperser and light output slot Image sensor: 10,000-pixel, three-line monochrome linear CCD image sensor

Color separation: Performed by RGB LEDs

Optical resolution: Up to 4,000 pixels per inch A/D conversion: 16 bits per color

Density range: 4.8 Output: Full color or greyscale at 8 or 16 bits per channel Focus: Auto and manual; autofocusing point selectable Interface: IEEE 1394

Power requirements: AC 100-240V, 50/60Hz

Operating environment: Temperature 50-95?F (10-35?C)Relative humidity 20-60%

Dimensions: 9.8 x 19.6 x 8.0 in. (W x H x D) Weight: 19.8 lbs

Scanning time: (time to complete preview or scan when no options selected): 35mm slide (with FH-835M)

Preview: 13 seconds Scan*: 40 seconds120/220 (with FH-869S)

Preview: 38 seconds Scan*: 185 seconds

Nikon Scan 4 Requirements: Windows: CPU: Pentium(R) 300 MHz or faster OS: Windows(R)98SE, Windows(R)Me, Windows(R)2000 Professional, Windows(R)XP Home Edition, Windows(R)XP Professional pre-installed model RAM*: 128MB or more (512MB or more recommended)

Hard disk**: 40MB required for installation (200MB recommended), with an additional 200MB of free disk space available while Nikon Scan is running)

Display: 800x600 with 16-bit colors (full color recommended)

Interface: IEEE1394: OHCI-compliant IEEE1394 interface required

Others: CD-ROM drive required for installation

Macintosh: CPU: Power PC G3 or later (G4 or later recommended) OS: Mac(R)OS 9 (9.1 or later), Mac(R)OS X (10.1.5 or later) RAM*: Mac(R)OS 9: 64MB or more (256MB or more recommended) Mac(R)OS X: 128MB or more (512MB or more recommended)

Hard disk**: 70MB required for installation (200MB recommended), with an additional 200MB (Mac(R)OS 9) or 550MB (Mac(R)OS X) of free disk space while Nikon Scan is running Display: 800x600 with 16-bit colors (full color recommended)

Interface: IEEE1394: Only built-in IEEE1394 ports supported

Others: CD-ROM drive required for installation

*Note: More memory may be required depending on film type, scan size, resolution, bit depth, the number of scans performed in each session, the film holder or adapter used, and whether Digital ROC(TM) or Digital GEM(TM) are used. A system with more thant the minimum amount of memory is recommended.

**Note: More free disk space may be required depending on the film type and number of frames. Nikon recommends having as much free disk space as possible when running Nikon Scan.

Additional Information: Scanning times and other performance-related statistics are based on Nikon internal testing results.