Evaluation: 1. the F\*300/4.5 cropped is sharper than the 400-600.
2. If space requirements or size restrictions are critical then there’s no other choice. 3. It’s a “good” lens. Results are acceptable. 4. Always support on a monopod or tripod. Use hand-held camera shake reduction only in bright sunlight. -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to pdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.