With an ultra-high approx. 11x zoom range covering everything from wide-angle to super-telephoto, Canon's latest professional series 'white lens' is designed for professional photographers looking to limit lens changes and overall kit weight. With Image Stabilization (IS) and high speed, silent auto focus, this superbly specified lens delivers what others can only imagine.

Canon's renowned IS technology compensates for approximately three stops with no perceptible increase in image blur. This vastly increases the range of circumstances in which hand-held photography is possible, limiting the need to carry a tripod. Major movement in a specific direction is detected as conscious panning and correction is halted in the relevant direction, thereby preventing shake-return.

The ultrasonic motor (USM) converts ultrasonic vibration energy into rotational force to deliver high-speed, high-precision, super efficient and virtually noiseless auto focusing, with good holding torque for rapid response, accurate stopping. The lens has full-time manual override. The 0.7m minimum focusing distance throughout the entire zoom range also makes it ideal for close-up magnifications.

Lens shape and coatings have been optimized to suppress ghosting and flaring, making the lens ideal for use with digital cameras that can be susceptible to reflections off the recording sensor. When fitted to digital cameras with an APS-C size sensor such as the EOS 10D, the lens has an equivalent focal length range of 45-480mm.

Beautiful contrast, low distortion and high corner-to-corner resolution is evident throughout the zoom range. An EMD (electromagnetic diaphragm) controls aperture for fast, quiet, highly precise control. A circular aperture diaphragm affords pleasing background blur, from full aperture to two stops down.

The EF 28-300mm features a rugged dust-proof and drip-proof construction, designed for professionals working under a wide range of harsh conditions.

The drive pattern is tailored to match the latest EOS range, extracting maximum benefit from the lens' speed advantage. Distance information offers higher precision focus-linked E-TTL II flash photography metering.

Fully networked, this versatile A3 mono laser printer produces consistently high quality results. Reliable and cost-efficient to run, it's perfect for the demanding business environment. An A3 printer with a compact A4 footprint, the Epson EPL-N2550D will fit comfortably onto the desktop.

It's also designed with an intuitive interface which even beginners will find easy to use. With a high capacity paper tray and speeds of up to 30ppm, the Epson EPL-N2550D is designed to print up to 100,000 sheets per month. To ensure minimum user intervention the imaging cartridge has a capacity of up to 17,000 sheets.

Supports all common language emulations and integrates easily with all your applications - ESC/Page, PCL6, ESC/P2, FX, I239X, Adobe PostScript 3. The Epson EPL-N2550D starts printing almost immediately with first page out to print time in just 8.2 seconds and has an auto duplex unit fitted as standard.

Designed to provide essential solutions to small business networks, the ProCurve Switch 2510 series consists of four Layer 2 managed switches that provide reliable 10/100 and 10/100/1000 connectivity. Building off of the popularity of the 2510-24, a 24-port 10/100 switch with two dual-personality ports, the 2510 series has expanded to include a higher-density 2510-48, with 48 10/100 ports and four Gigabit uplinks.

The Electronic HP Care Pack Services (e-Care Pack) capability allows you to order, receive, update, and activate a wide range of valuable HP Care Pack Services over the Internet. Administered through the HP Services Network (CSN), it is a fast and simple process that enables immediate registration and service activation.

Increase equipment availability and productivity with high-quality onsite and remote support for your HP hardware, as well as selected multivendor equipment. This flexible HP Care Pack packaged service covers desktops, workstations, servers, notebooks and laptops, network equipment, and printing.

Choose 4-Hour 24x7 Same Day Hardware Support when you need to extend your hardware warranty coverage with prompt, anytime service for key systems and devices; obtain easy-to-buy, easy-to-use onsite services; improve hardware performance and uptime; increase the return on your HP and multivendor hardware investments; enjoy consistent service coverage across geographically dispersed sites.

NETGEAR's high-performance, stackable, Layer 3 Fast Ethernet switch with Power over Ethernet (PoE), delivers maximum throughput and flexible deployment where you need it - to high-density user communities with VoIP, access points or IP-based surveillance camera requirements. With IEEE 802.3af PoE on all 48 ports, the ProSafe FSM7352PS features 48 10/100 Mbps ports and four 10/100/1000 ports which enable fiber connectivity through four hot-swappable Small Form-factor Pluggable (SFP) gigabit interfaces. The non-blocking design of the switch delivers simultaneous, full wire-speed, low-latency throughput to all ports. In addition, its 1U rack-mount form factor uses less rack space and provides lower per-port cost than comparable PoE switches.

Dynamic Layer 3 switching ensures reliable routing between VLANs and network segmentation where and when you need it, at no additional cost. Plus, convenient front-panel stacking via standard Gigabit Ethernet interfaces provides expandability to meet your growing network's needs.

Robust security features include IEEE 802.1x port-based authentication and access control lists, ensuring that only authorized users can access your network. Secure management of the switches is available through Secure Sockets Layer (SSLv3) for the Web GUI and Secured Shell (SSH) for command-line sessions. Additionally, multiple switches can be securely managed via SNMPv3 with NETGEAR's ProSafe Network Management Software NMS100. With the high-value price point, flexible design, and reduced maintenance requirements, NETGEAR's ProSafe FSM7352PS solution yields a high return on investment, and is ideal for delivering highly reliable, converged voice, video, and data services over a single network infrastructure.

Dramatically increase productivity with AutoCAD LT software, the world's number-one-selling 2D drafting and detailing product. AutoCAD LT is a powerful solution for designers who need full DWG native file format compatibility but do not require 3D capabilities or advanced customization.

Highlights of the Autodesk AutoCAD LT 2009

• Efficient everyday drafting
• Easy file sharing
• Simplified plotting
• Native DWG compatibility ensures seamless data exchange with AutoCAD
• Electronically publish and distribute drawing sets in a single DWF file for fast, secure collaboration with team members, or export designs in PDF format
• Increase efficiency with an updated user interface that not only accelerates routine tasks, but also makes commands easier to find, helping new users become productive as quickly as possible

The Xerox Phaser 7400 is a value priced high-performance color printer to meet the needs of businesses on a deadline. It packs the versatility, power and speed to handle whatever job you send it - whether it's tabloid-sized prints or projects on heavy cover stock. Fast, high-quality, versatile and affordable.

The DES-3800 series forms a cost-effective Ethernet virtual stack for workgroup connection. It incorporates L3 packet routing and many functions typically found in a chassis-based solution. The DES-3800 series provides the state-of-the-art Single IP Management for seamless integration with a core Gigabit xStack attached to an optional ultra high-speed 10Gigabit backbone.

Simple to deploy and easy to manage, the DES-3800 series comprises the departmental access-level devices that can be easily stacked and configured with any switches supporting D-Link's Single IP Management, including the D-Link xStack core switches, to form part of a multi-level network structured with backbone and centralized high-speed servers. Without any stacking cable, cable distance barrier and physical stacking method limitations, a DES-3800 stack can comprise units that are located anywhere on the same network domain, eliminating the possibility of any single point of failure. Ideal for deployment at the network edge, the DES-3800 blends L2 packet switching with dynamic L3 IP routing to relieve the network backbone and servers of any unnecessary traffic.

The DES-3800 series provides a complete set of security features for connectivity and access control. This set includes L2/3/4 Access Control Lists (ACLs) based on MAC address, switch port, IP address, and/or TCP/UDP port numbers, ARP storm control and MAC address control. The DES-3800 also provides central management for administration access via TACACS+ and RADIUS. Together with network application control, this security ensures that not only proper user access is served, but malicious traffic is also prevented from being spread across the network.

The DES-3800 series provides extensive VLAN support including 4K VLAN entries, GARP/GVRP and 802.1Q to enhance network security and performance. Bandwidth control allows you to set traffic limit for each port to control the traffic volume from the edge of the network. DES-3828 and 3828P support redundant power option to maximize network uptime. Other features include 802.3ad Link Aggregation, 802.1d Spanning Tree and 802.1w Rapid Spanning Tree to increase network reliability and availability of your Virtual Stack.

The DES-3800 series implements a robust set of multilayer (L2, L3, L4) QoS/CoS features to ensure that critical network services like VoIP, ERP, Intranet and video conference are served with proper priority. 8 priority queues for 802.1p/TOS/DiffServ are supported, with classification and marking based on MAC SA/DA, IP SA/DA, DSCP, and/or TCP/UDP port numbers. With IP Multicast support, the DES-3800 is also ideal for high-bandwidth applications, such as MPEG video, delivering traffic to multiple receivers without adding any additional burden on the source or the receivers while using the least network bandwidth.

Now WatchGuard makes it even easier for small to mid-size businesses to get comprehensive unified threat management (UTM) - the best in its class. Everything you need for robust, multi-layered security, including expert guidance and support, is bundled in one convenient package for streamlined setup and ongoing maintenance.

The Firebox X Core 750e UTM Bundle includes: Firebox X750e firewall/VPN appliance with zero day attack protection, plus one-year subscriptions to Gateway AntiVirus/Intrusion Prevention Service with anti-spyware, spamBlocker, WebBlocker, and LiveSecurity Service for industry-leading support and maintenance.

By trading in your current security appliance for the power of Firebox X750e UTM Bundle, your network will have complete unified threat management and you'll save money on the upgrade.

Christie is the pioneer of projection technology, it continues to lead the way in the design and the development of emerging technologies and applications. Offering Christie's customers tomorrow's technology - today.

With XGA resolution, powerful luminosity and a wide 1.6x Canon zoom lens, the affordable LV-7255 delivers crisp, clear images - whether in corporate boardrooms or smaller meeting rooms.

With native XGA resolution (1024 x 768 pixels) for pin-sharp definition, the LV-7255 projects clear, crisp presentations. Resolution extends to UXGA (1600 x 1200) using high-quality compression.

With a powerful 2500 lumens the projector provides bright, crystal clear images even in daylight. There's enough power to take you from the small meeting room to the conference room.

The projector's near-silent 30dBA Quiet Mode suppresses distracting fan hum, keeping your audience riveted to your presentation.

The LV-7255's wide-angle Canon 1.6x zoom lens projects large 100 inch images from just 2.5 meters away. This ensures flexibility of placement, making the projector suitable for whatever meeting room is available - from small meeting room to conference room.

Automatic Vertical Keystone Correction assists with fast set-up, compensating for image distortion that occurs whenever the projector is not perpendicular to the screen. The LV-7255 automatically detects the tilt angle and compensates within a maximum of ±30 degrees.

If a traditional white projection screen is unavailable, Screen Color Correction ensures the original colors of your presentation are maintained. The LV-7255's settings are optimized to deliver natural looking images, with a choice of seven different settings.

With a fast 9 second start-up, the LV-7255 is ready to present as soon as you are. There's no delay with packing up afterwards, with a cool down time of just 30 seconds.

Highlights of the Canon LV-7255 Projector

• The brightness you need
• The sharpness you expect
• Canon optical performance
• Easy to use flexibility
• Versatile connectivity

Out in the field or down in the dirt, the durable Panasonic Toughbook 30 is built to take a beating. This brawny workhorse is encased in magnesium alloy, with durability designed into every seal, hinge and connector. Plus, as the industry's fastest fully rugged mobile PC, it's built for lightening-quick processing and wireless connectivity. Communicate in real time from remote areas, access databases online and run sophisticated software applications even in the harshest environments. The Toughbook 30 is vibration and drop-shock resistant.

The LV-series multimedia projectors feature a large-diameter multi-group projection lens system, which provides low image distortion and exceptionally uniform brightness. Several optional interchangeable lenses are available. The LV-IL02 is a wide-angle zoom lens (short-throw) designed for applications where the largest possible image must be displayed from a very short distance while the zoom provides the ability to adjust the image size instead of moving the projector.

Cisco Catalyst 2950G-24 is a member of the Catalyst 2950 Series Intelligent Ethernet Switches, and is a fixed-configuration, stackable switch that provides wire-speed Fast Ethernet and Gigabit Ethernet connectivity for midsized networks and the metro access edge. The Catalyst 2950 Series is an affordable product line that brings intelligent services, such as enhanced security, high availability and advanced quality of service (QoS) to the network edge while maintaining the simplicity of traditional LAN switching. When a Catalyst 2950 Switch is combined with a Catalyst 3550 Series Switch, the solution can enable IP routing from the edge to the core of the network.

The HP Color LaserJet 4700 series enables superior productivity with fast printing and processing speeds, expandable memory, and an engine that's built to last. Get more done with fast printing speeds up to 30 ppm for mono and color, two-sided printing at full speed and a first page out in under 10 seconds thanks to HP's instant-on technology which reduces warm-up time. This reliable workgroup printer is designed to handle more users and greater volume, with expandable memory and a printing engine that's built to last. No need to sacrifice speed for superb results. Just select "print" for brilliant print quality that's output fast and hassle free. Get solid, top-of-the-line performance and reliability in an HP printer designed for workgroups.

Highlights of the HP Color LaserJet 4700 - printer - colour - laser

• Get superb, true colour laser print quality with no compromise on speed at up to 30 ppm for mono and colour. Excellent print quality is assured with HP's new ColorSphere Toner which makes colours look even brighter and more vivid. Enhanced Imageret 3600 technology helps your documents look their best with more refined colour contrast, more realistic images and excellent photo quality for business. Receive consistent colour output with intelligent, conveniently timed calibrations.
• Get more done with fast printing speeds up to 30 ppm for mono and colour, two-sided printing[k1] at full speed and a first page out in under 10 seconds thanks to HP's Instant-on Technology which reduces warm-up time. This reliable workgroup printer is designed to handle more users and greater volume, with expandable memory and a printing engine that's built to last. No need to sacrifice speed for superb results - just select "print" for brilliant print quality that's output fast and hassle free.
• Be more productive: simply scale up with four 500-sheet trays to an amazing 2,600 sheets[k2] maximum input capacity which means fewer interruptions. Get professional results quickly with the stapler/stacker unit[k3] which holds 750 sheets, staples sets of up to 30 sheets, and performs job offset, separating each print job. Proactively manage your printer and save valuable IT time with HP Web Jetadmin Software which lets you remotely install, configure and manage networked printers easily.
• [k1] Standard on the 4700DN, 4700DTN, and 4700PH+ only. [k2] Standard input is 600 sheets on the 4700, 4700N, and 4700DN. Purchase 4 additional 500-sheet trays for maximum of 2,600 sheets. The 4700DTN comes standard with 1,600 sheets and is still expandable with the purchase of two additional trays. The 4700PH+ comes standard with the maximum number of sheets. [k3] Standard on the 4700PH+ only. Available as an optional (not included, sold separately) accessory on the 4700DN and 4700DTN.

AMD Opteron processor gives companies a whole new way of doing business. The processor is based on AMD64 technology - an innovative technology that allows IT professionals to run 32- and 64-bit applications simultaneously. This means that organizations can grow into 64-bit computing without sacrificing their existing IT investments.

With its Direct Connect Architecture, the AMD Opteron processor helps eliminate the real challenges and bottlenecks of system architectures because everything is directly connected to the CPU. Direct Connect Architecture delivers the best 2P and 4P architecture for x86 computing, resulting in the best performance-per-watt in the market. It's the ideal performance boost for the working environments of today and tomorrow.

Dual-core AMD Opteron processor extends AMD's Direct Connect Architecture by connecting two CPUs on one die, improving overall system performance and efficiency.

The EF400mm f/4 DO IS USM is the world's first super telephoto lens incorporating the exclusive Canon-developed multi-layer diffractive optical element for camera lenses. The optical element, which incorporates light diffraction, is a major technological breakthrough, and it features an exceeding ability to correct chromatic and spherical aberrations and render high-quality images. By including this optical element in the lens design, the lens has achieved tremendous savings of 26% in overall length and 36% in weight compared to comparable lenses incorporating only conventional refractive optical elements. Moreover, the size and weight advantage comes at no cost to image quality, with the EF400mm f/4 DO IS USM delivering performance equivalent to conventional models in its class.

Kingston is the world's largest independent memory manufacturer. In today's performance-driven environment, memory upgrades provide an easy, economical alternative to increase system performance. Every memory product Kingston offers is designed to help you get maximum performance at the best price to you.

This memory is designed for Dell Precision Workstation 360.

LTO Drives "powered by HP" are ideal for server environments with high capacity and performance requirements, larger application servers, such as large databases and e-mail servers. Freecom LTO-drives are based on leading HP Technology and offer One-Button-Disaster-Recovery and Tape-Alert.

NETGEAR's high-performance, stackable, Layer 3 Fast Ethernet switch with Power over Ethernet (PoE), delivers maximum throughput and flexible deployment where you need it - to high-density user communities with VoIP, access points or IP-based surveillance camera requirements. With IEEE 802.3af PoE on all 48 ports, the ProSafe FSM7352PS features 48 10/100 Mbps ports and four 10/100/1000 ports which enable fiber connectivity through four hot-swappable Small Form-factor Pluggable (SFP) gigabit interfaces. The non-blocking design of the switch delivers simultaneous, full wire-speed, low-latency throughput to all ports. In addition, its 1U rack-mount form factor uses less rack space and provides lower per-port cost than comparable PoE switches.

Dynamic Layer 3 switching ensures reliable routing between VLANs and network segmentation where and when you need it, at no additional cost. Plus, convenient front-panel stacking via standard Gigabit Ethernet interfaces provides expandability to meet your growing network's needs.

Robust security features include IEEE 802.1x port-based authentication and access control lists, ensuring that only authorized users can access your network. Secure management of the switches is available through Secure Sockets Layer (SSLv3) for the Web GUI and Secured Shell (SSH) for command-line sessions. Additionally, multiple switches can be securely managed via SNMPv3 with NETGEAR's ProSafe Network Management Software NMS100. With the high-value price point, flexible design, and reduced maintenance requirements, NETGEAR's ProSafe FSM7352PS solution yields a high return on investment, and is ideal for delivering highly reliable, converged voice, video, and data services over a single network infrastructure.

In order to enhance your investment in Xerox products Xerox offers the services that are convenient packages making it easy for you to extend the warranty coverage and to enhance support for your business in other ways. You can order these services for a wide range of products.

Xerox On-Site Service provides help when you need it, where you need it in the most critical situations. It provides telephone troubleshooting, plus any parts, labor or travel costs associated with the printer repair.

The HP xw9400 Workstation delivers high-end personal workstation performance and visualization for the compute-intensive environments of scientists, analysts, engineers, designers, and artists. The HP xw9400 meets the combined needs for computational and visualization power, and I/O performance while helping to lower total cost of ownership.

The ProCurve Switch 3500yl series consists of the most advanced intelligent edge switches in the ProCurve Networking product line. The foundation for all these switches is a purpose-built, programmable ProVision ASIC that allows the most demanding networking features, such as QoS and security, to be implemented in a scalable yet granular fashion. With a variety of Gigabit interfaces, integrated PoE on all 10/100/1000Base-T ports, 10-GbE capability, and a choice of form factors, the 3500yl switches offer excellent investment protection, flexibility, and scalability, as well as ease of deployment, operation, and maintenance.

The all new HP ProLiant BL680c Server Blade, delivers no-compromise performance and expansion in the first Quad-Core 4P BladeSystem Server. With up to four Intel Xeon 7300 Sequence processors, 64 GB of Fully Buffered memory, two hot-plug Serial Attached SCSI (SAS) or Serial ATA (SATA) hard drives, four embedded Gigabit NIC's and three I/O expansion slots, the HP ProLiant BL680c G5 delivers the density you want with the performance you need to handle the most demanding enterprise class applications.

The WLAN Security Switch 2380 is the largest switch in the 2300 series and is designed for large deployments and data center applications in enterprise and carrier environments. The 2380 can be licensed to control up to 120 APs which are distributed across a layer 2 or 3 network and connected through one of the 4 Gigabit Ethernet ports. Dual hot-swappable power supplies provide superior resiliency for voice services.